what percentage of this 100 square grid is shaded?​

What Percentage Of This 100 Square Grid Is Shaded?

Answers

Answer 1

Answer:

80 percent

20 for the first shaded multiply with 4 and its 80

Answer 2
Answer:80%

About 80% I’d say

There’s 20 white blank spaces

100-20=80

Related Questions

Please help me figure these out! Thanks!

Answers

For number 18 is c hope it helps

I need help with my math assignment ​

Answers

Answer:

y = 3x + 11

Step-by-step explanation:

obviously since y is 11 when x is zero the constant term is 11.

Then use the other coordinates to find the cooefficent of x.

-4= c × -5 + 11

-4= -5c + 11

5c=15, c=3

Therefore the equation should be:

y= 3x + 11

3 women and 2 men are on a tv game show. What are the odds that a woman will win?

Answers

I don’t know what is - this is-

Answer:

3/5 or 60%

Step-by-step explanation:

The bank charges 4 dollars a day for accounts under $100. Lisa's account had a balance of $15. What would the y-intercept be?

Answers

Answer:

her y intercept would be $15.

Ellen drove 277.2 miles. For each gallon of gas, the car can travel 21 miles. How many gallons of gas did Ellen use?

Answers

Answer:

the answer is 13.2

Step-by-step explanation:

Answer:

13.2

Step-by-step explanation:

277.2÷21=13.2 gallons

What is the surface area of this triangular right prism?
Below are the measurements
6.5 ft
6 ft-
11 ft
5 ft

Answers

Area of triangular prism = 1/2 times base times height times length

1/2 * 5 * 6 * 11 (6.5 is extra info)
2.5 * 6 * 11
15 * 11
165 cubic feet or ft^3

6)
If h= n + 4, and if n = 7, what is h?
A)
3
B)
1
D)
12
What is h

Answers

Answer:

11

Step-by-step explanation:

If n=7, you would substitute n in the equation with 7.

h=7+4

h=11

Answer:

h=11

Step-by-step explanation:

h = n + 4

but n = 7

h = 7 + 4

h=11

Please Help Me! I have no idea what I'm supposed to do. ;-;





Any Answers that are wrong will be reported sorry...

Answers

Answer:

RECORD TIME

Step-by-step explanation:

I just solved the first expression and went in the direction of the correct answer and got the words 'RECORD TIME'. It took me about 3 minutes

Finding trigonometric ratios:

( ONLY QUESTIONS 10, 12 and 14)

Answers

Step-by-step explanation:

Sorry that they're sideways, it's the only way brainy would let me send them!!

PLS 100 points...?
10. Mary wants to do a cheesecake. She needs 4 4 12 cups of sweet cream. She knows that 1
cup = 8 ounces How many ounces does she need?

Answers

She needs 4 1/2 cups of sweet cream.

That’s the same as 4.5 cups.

If 1 cup = 8 ounces, you need to find 4.5 cups.

Just multiply 4.5 by 8.

The answer is 36 ounces.

Lisa is making her famous chocolate chip brownies. The recipe calls for 2 cups of chocolate chips, but Lisa can only find her LaTeX: \frac{1}{4}1 4 measuring cup. How many LaTeX: \frac{1}{4}1 4 cups will she need to get the 2 cups needed for her recipe?

Answers

Answer:

I think the answer is 8

Step-by-step explanation:

he length of the stretch (in millimeters) of a spring is proportional to the weight (in grams) attached to the end of the spring as shown in the graph. a) Label the points given (give the ordered pair). b) What is the unit rate? c) Plot and label the point whose ordered pair represents the unit rate. d) What are the coordinates of that point? e) Explain what the point that you plotted means in this context of this problem. f) Write an equation for this graph. ​

Answers

Answer:

a) Label the points given (give the ordered pair).

(2, 10), (3, 15), (7, 35)

b) What is the unit rate?

10/2 = 15/3 = 35/7 = 5

c) Plot and label the point whose ordered pair represents the unit rate.

Plot the point at 1 unit right, 5 units up

d) What are the coordinates of that point?

(1, 5)

e) Explain what the point that you plotted means in this context of this problem.

1 gram of weight is proportional to 5 mm stretch

f) Write an equation for this graph. ​

y = 5x

A U.S. penny has a mass of 2.5 grams. A U.S. quarter has a mass of 5.67 grams. What is the total mass of the two coins (pls help lol)

Answers

Answer:

8.17 grams

Step-by-step explanation:

To find the total mass of the two coins add the masses together.

[tex]5.67+2.5=8.17[/tex]

what are all the composite numbers from 1 to 100

Answers

Answer:

4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81,82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 100.

Step-by-step explanation:

its pretty simple...

PLEASE HELP ME :(
(X+4)^2-3(x+4)-3=0
Select the solutions of the og equation

Answers

Answer:

[tex]\boxed{\textsf{ The value of x is }\bf{ \dfrac{-5\pm\sqrt{21}}{2}}.}[/tex]

Step-by-step explanation:

A quadratic equation is given to us and we need to find the Solutions of the quadratic equation . So the given equⁿ is ,

[tex]\sf\implies (x+4)^2 -3(x+4) -3 = 0 [/tex]

Firstly let's simpify the quadratic equation and then use the quadratic formula also known as " Shreedhacharya's Formula" .

Taking the given equation :-

[tex]\sf\implies (x+4)^2 -3(x+4) -3 = 0\\\\\sf\implies x^2 + 16 + 8x -3x -12 -3 = 0 \\\\\sf\implies x^2+5x +1 = 0 [/tex]

Now let's use the Quadratic formula ,

Quadratic Formula :-

[tex]\qquad\boxed{\boxed{ \sf x =\dfrac{ -b \pm \sqrt{ b^2-4ac}}{2a} }} [/tex]

With respect to Standard form ax² + bx + c form. Here a = 1 , b = 5 and c = 1 .

[tex]\sf\implies x = \dfrac{ -5\pm \sqrt{ (5)^2-4(1)(1)}}{2(1)} \\\\\sf\implies x = \dfrac{ -5 \pm \sqrt{ 25 -4 } }{2} \\\\\sf\implies \boxed{\pink{\sf x = \dfrac{-5+\sqrt{21}}{2}, \dfrac{-5-\sqrt{21}}{2} }}[/tex]

Nevan's gross pay was $45,150 last year. The federal income tax withholding from his pay was 16% of his gross
pay. Nevan determined the federal income tax he owes is $6,150. Which of the following is true?
Nevan owes an additional $984 in federal tax.
• Nevan owes an additional $1,074 in federal tax.
Nevan will receive a refund of $984.
Nevan will receive a refund of $1,074.

Answers

Answer: Nevan will receive a refund of $1,074.

Step-by-step explanation:

I don't remember how I did it but I looked it up on Quizlet.

Nevan will receive a refund of $1,074.

A moving van ramp is 72 inches in length. The top of the ramp can be adjusted to any height up to 20 inches. The ramp is set so that the distance across the ground from the bottom of the ramp to the ground underneath the top of the ramp is 70 inches. What is the height of the ramp above the ground? Round the answer to the nearest tenth of an inch.
2.0 inches
10.0 inches
16.9 inches
69.2 inches

Answers

Answer:

C.    16.9

Step-by-step explanation:

Answer:

C.

Step-by-step explanation:

It usually takes you 1 1/4 hours to get home. One day, traffic was slowed by bad weather and it took you 2 1/2 hours to get home. How much longer did it take you to get home with bad weather?

Answers

Answer:

1 1/4 more hours

Step-by-step explanation:

To find this, we must subtract 2 1/2, the time it takes you to get home with bad weather by 1 1/4, the amount it usually takes you to get home. We can make 2 1/2 into 2 2/4, and now we can subtract and get 1 1/4.

Which sentence is true?
All whole numbers are also natural numbers.
b All integers are also rational numbers.
All rational numbers are also integers.
d. All integers are also whole numbers.

Answers

Answer:

Natural numbers are all numbers 1, 2, 3, 4… They are the numbers you usually count and they will continue on into infinity.

Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4…

Integers include all whole numbers and their negative counterpart e.g. …-4, -3, -2, -1, 0,1, 2, 3, 4,…

All integers belong to the rational numbers. A rational number is a number

ab,b≠0

Where a and b are both integers.

Example

The number 4 is an integer as well as a rational number. As it can be written without a decimal component it belongs to the integers. It is a rational number because it can be written as:

41

or

82

or even

−8−2

Whereas

15=0.2

is a rational number but not an integer.

A rational number written in a decimal form can either be terminating as in:

15=0.2

Or repeating as in

56=0.83333...

All rational numbers belong to the real numbers.

If you look at a numeral line

picture05

You notice that all integers, as well as all rational numbers, are at a specific distance from 0. This distance between a number x and 0 is called a number's absolute value. It is shown with the symbol

|x|

If two numbers are at the same distance from 0 as in the case of 10 and -10 they are called opposites. Opposites have the same absolute value since they are both at the same distance from 0.

|10|=10=|−10|

Step-by-step explanation:

Which are solutions of the equation x2 - 16 = 0? Check all that apply.
O x=-8
O x=-4
O x= -2
O x=2
Ox=4
O x=8

Answers

Last one
Because you have to substitute it
So you do X times 2 - 16 = 0
And the only X that works is the last one cause 8 X 2 = 16 and 16 -16=0

The solutions of the given equation are x=4 and x=-4. Therefore, options B and E are the correct answers.

What is the solution of a quadratic equation?

The solutions to the quadratic equation are the values of the unknown variable x, which satisfy the equation. These solutions are called roots or zeros of quadratic equations. The roots of any polynomial are the solutions for the given equation.

The given quadratic equation is x²-16=0.

Here, x²=16

x=±√16

x=±4

So, the solutions are x=4 and x=-4.

Therefore, options B and E are the correct answers.

To learn more about the solution of quadratic equation visit:

https://brainly.com/question/18305483.

#SPJ7

True or False: A function must have a different output for each input. A True B False ​

Answers

Answer:

true

Step-by-step explanation:

Can you please help me

Answers

Answer:

x=14

Step-by-step explanation:

5x+3x+30 +2x+10 = 180 (angles on straight line add to 180)

10x+40 =180

10x=140

x=14

What is the pattern?

Answers

Answer\Pattern for the right side will continue by 2 and the pattern on the other left side the pattern will continue by -2.

Step-by-step explanation:

On the right side each time it is an addition of two
On the left side it is a -2

Please help will give Brain

Answers

AA





Because you know the two angles

Answer:

by brain... do you mean top at the red light?

Step-by-step explanation: she gave me top at the red light

could somebody help me please

Answers

Answer:

Step-by-step explanation:

A number squared is just the number times itself.

[tex]n(n)=n^2[/tex]

Answer:

A number squared is a number to the power of 2 or the number times itself.

Step-by-step explanation:

Lets say you have a 4 to the 2nd that would mean that the 4 is multiplied by 4. Dont get the exponent confused as the number to multiply it as. Look at [tex]9^{2}[/tex] for example, you would multiply the number 9 2 times not 9 times 2 so it would be 9x9.

Find the domain and range of f(x)=4*(1/2)^x

Answers

domain is the set of x-values and range is the set of y-values.

What is 13 divide 5 . And what is 2 divided 3

Answers

Decimal form:                                                         Fraction form                                                                                      

13/5 is 2.6                                                                     2 3/5.

2/3 is 0.666666667                                         I can' figure out for this, sorry!                      

Hope this helps!!

13 divide by 5 is 2.6 and 2 divided by 3 is 0.66666666666 or 0.6

What is the interest of an investment of $2,000 made at 6% simple interest per year for a time period of 9 mo.?

Answers

Answer:The answer would be $1080.

The length of the highway is 500 miles. If 1 inch represents 100 miles, what is
the length of the highway on the map?

Answers

Answer:

Its 5 inches

Step-by-step explanation:

This is because 1 inch is 100 miles and there are 500 miles so 1 inch times 5 is 5

Jenna drank 2 3 liter of water Monday before going jogging. She drank 3 7 liter of water after her jog. How much water did Jenna drink altogether? Write your answer as a mixed number. Plzz i give brainly

Answers

Answer:

Step-by-step explanation:

57

Answer:

27 liter

Step-by-step explanation:

2 3 liter = 3+3= 6

3 7 liter = 7+7+7= 21

21+6=27

Other Questions
Help please. 7th grade Gawain sa Pagkatuto Bilang 5: Bumuo ng isang makabuluhang pahayag nanagpapaliwanag sa kalagayan ng mga karaniwang mamamayan sa GitnangPanahon sa pamamagitan ng natutunan mo sa Piyudalismo at Manoryalismo What was a baron in the French Revolution? Which sentence contains a METAPHOR? * WILL GIVE Brainiest TO THE CORRECT ANSWERTessa loves tongue twisters.Everyone knows thats not a good idea, Tom replied.Your plan is a recipe for disaster, Jake told his friend.None of the above 3(2x+6)Distributive PropertyExplain how u got it.Will mark Brainliest. HELP!! Geometry Proofs! Someone help me with this Which equation represents a line that passes through the point (-3,2) and is parallel to the line y = -2x - 1 find the value of x when hypotenuse is 20 and degree is 35 citize's review(george Washington)? Which number is equivalent to 7 3/5?A 3B 4.2C 7.35D 7.6 1.Which of the following CANNOT be classified as a parallelogram?A rhombusB rectangleC SquareD trapezoid what is the reason to regulate minimum wage? What is (0,7) rotated 270 counterclockwise Mary Farmer purchased school supplies for $33.62, an atlas for $23.95, and a CD for $13.78 at Books Express. For all purchases she must pay the state sales tax of 7.5 percent and the county tax of 0.5 percent. What is the tax on her purchase? Marcus paid 45 cents for 2 pencils. At that rate, what would 8 pencils cost? Ill give BRAINLIEST Balanced equations account for the conservation of mass.Please select the best answer from the choices providedTF This is a word that describes a person who believes everything he hears.AccreditationCredentialCreditorCredulous ASAP PLEASE HELP ME!!!!How does theme and central idea contrast? forms part of China's natural border to the west.The blank blank forms part of Chinas natural border tot he west