Mathematics High School

Part A
Joel ordered a set of beads.
He received 40 beads, and 60% of them were blue and 40% of them are green.
How many blue beads did Joel receive?
Answer:
blue beads.
Part B
How many green beads did Joel receive?

Answers

Answer 1

Answer:

24 Blue beads

16 Green beads

Step-by-step explanation:

.60×40=24

.40 ×40=16

Whenever you get a percentage move the decimal two places left and multiply by the total number.

example: 2% of 20 is 2.00 of 20, so move the decimal 2 spots to the left. .002×20=.04

Answer 2
Answer (Part 1): 16 blue beads

Explanation: 40 x 0.6 = 16 ; 0.6 is equal to 60% *just in decimal form

Answer (Part 2): 24 green beads

Explanation: 40 x 0.4 = 24 ; 0.4 is equal to 40% *just in decimal form

(Hope this helps! and please mark as Brainliest!)

Related Questions

A building casts a shadow that is 36 feet long. At the same time of day, a nearby 9-foot tall tree casts a shadow that is 4 feet long.how tall is the building
9 feet
16 feet
56 feet
81 feet

Answers

Answer:

16 feet is the correct answer to this problem.

Please only answer if you know I’ll give 15 points and brainliest

Answers

Answer:

A = 6 cm

Step-by-step explanation:

Answer:

A=6cm

Step-by-step explanation:

that is correct trust me I'm in 10th grade

Write the equation in Standard Form.
y+1 = - 4 (x+4)

Answers

y+4x+7 is the answer

Answer:

y = -4x - 17

Step-by-step explanation:

y + 1 = -4 (x + 4)

First, distribute the -4

y + 1 = -4x - 16

Then subtract 1 from both sides to make the equation y=

y = -4x - 17

This makes the equation standard form

Find the measure angle of b.

Answers

Answer:

A

Step-by-step explanation:

b and 55° form a right angle = 90° , then

b + 55° = 90° ( subtract 55° from both sides )

b = 35°

It’s A. 35 theres is a little red cube and that equals 90 and if you minus 90-50=35. Hope this helps!

Ivy and her brother, Hayden, each got a box of chocolates for Valentine’s Day. Her box contained 12 chocolates, and his box contained 10 chocolates. They both knew that their dad loved chocolate, so they each gave him half of their chocolates. Also, they each gave their mother two chocolates; then they ate the rest. How many chocolates did Ivy get to eat? How many chocolates did Hayden get to eat?

Answers

Answer: 10 and a half For ivy For Hayden 8 half

Step-by-step explanation: because ivy gave Her mother 2 each and her father half and for her brother

Answer:

Given to father by Ivy: 12/2=6

Given to father by Hayden: 10/2=5

Now,

Chocolates given to mother by Ivy: 2

Chocolates given to mother by Hayden: 2

Now total chocolates given by Ivy to mother and father: 6+2 = 8

Now total chocolates given by Hayden to mother and father: 5+2=7

Now total chocolates left  with Ivy 12-8=4

Now total chocolates left with Hayden: 10-7= 3

Thus ivy and Hayden has  4&3 chocolates respectively

the line models a recipe for chicken pie the recipe calls for 14 ounces of chicken for the first 4 people the recipe calls for 6 ounces for each additional person
Part A write an equation for the line in slope intercept form where x is the number of additional people and y is the total number of ounces
Part B the other part is if you have 26 ounces of chicken how many people can you feed

Answers

Answer:

So......I am not sure my answers are correct but I hope they help:

A. y = 6x+14

B. 6 people

If 14 out of 20 students are male, what percentage of the class is male

Answers

Answer:

14:20, 14/20, 14 to 20, 7:10, 7/10, 7 to 10. And in porcent is 70% : )

Complete the process of solving the equation.
Fill in the missing term on each line. Simplify any fractions.
5t+8=13
5t=
Subtract 8 from both sides
t=
Divide both sides by 5

Answers

Answer:

t = 1

Step-by-step explanation:

5t + 8 = 13

Subtract 8 from both sides

5t + 8 - 8 = 13 - 8

5t = 5

Divide both sides by 5

5t/5 = 5/5

t = 1

Check:

5t + 8 = 13

5(1) + 8 = 13

5 + 8 = 13

The radius of a circular rug is 4 feet. How much ribbing will you need to buy to go around the rug? Use 3 for Ñ

Answers

Answer:

24ft

Step-by-step explanation:

So you need to find the circumfrnce and I am 3 for pi

so 3(4)2=24ft

MATH HELP PLZ! MAKRING BRAINLIST

Answers

Answer:

60 ML is you answer please mark me as brainllest

Step-by-step explanation:

Determine if the expression −10 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

Answers

a polynomial is an expression consisting of variables and coefficients

and "-10" doesn't match the requirements

please help me asap, i wi give brainliest!! <3​

Answers

Answer:

the answer would be 132

Step-by-step explanation:

180-48=132

3. Marie planted a tree a few years ago and wanted to see how much it had grown. Marie
measures the angle from a point A to the top of the tree to be 34 degrees. She measures her
distance to be 8 meters from the base of the tree. How high is the tree to the nearest tenth of a
meter?

Answers

Answer:

5.4 m

Step-by-step explanation:

Given

The top of the tree, the point A and the base form a right triangleHorizontal leg = 8 mVertical leg = the height of the tree = xAngle A = 34° is opposite to the three

Use the ratio to find the value of x:

opposite / adjacent = tan Ax/8 = tan 34°x = 8 tan 34 degreex = 5.4 m (rounded)

PLEASE ANSWER ASAP!
What is the area of the irregular figure below?
A. 290 cm2
B. 360 cm2
C. 3,960
D. 7,920

Answers

290 cm2

hope this helped

2) Slope --1, y-intercept = 1

Answers

y = mx+b ahhahahahahahhaha answer is that step explanation

Write an equation in the form y=mx+b that represents the x-y table

Answers

Choose two coordinates. I will choose the ones you chose, (-2, -3) and (0, 1).

Find the slope first using the slope equation: [tex]\frac{y2-y1}{x2-x1}[/tex]

y2 is 1, y1 is -3, x2 is 0, and x1 is -2.

[tex]\frac{1-(-3)}{0-(-2)}[/tex]

[tex]\frac{1+3}{0+2}[/tex]

[tex]\frac{4}{2}[/tex]

m = [tex]2[/tex]

The slope is 2.

Now that we found out the slope, we can start to assemble our equation. The m in the equation y = mx + b stands for the slope.

Now the equation is: y = 2x + b.

We need to figure out the y-intercept next. The b in the equation stands for the y-intercept. Choose one coordinate. I will chose (0, 1). x = 0 and y = 1. Substitute 0 in for x and 1 into y.

y = 2x + b

1 = 2(0) + b

1 = 0 + b

1 = b

Now we know what b is. Plug in 1 for b in the equation.

y = 2x + 1

I hope this helps! Let me know if I got something wrong and I'll fix it.

 

12 x 600 divided by 6 plus 47 - 10 X 20+ 1,469

Answers

Answer:

12 x 600 divided by 6 plus 47 - 10 X 20+ 1,469= 2,516

Step-by-step explanation:

Answer:

2,516

Step-by-step explanation:

Im sorry the person that answered Frist was right. I had it worng

If you make $2500 in Gross Income every month, but 35% is taken out in taxes, what will your monthly Net Income paycheck be?
$2500
$875
$1500
$1625

Answers

Answer:

$1625

Step-by-step explanation:

35% of 2500 is 875 so you subtract and you get 1625.

HELP! Which of the following is a correct statement about the multiplication of two integers?

A. If the signs are both negative, multiply the numbers and give the answer a negative sign.
B. If the signs are both negative, multiply the numbers and give the answer a positive sign.
C. If the signs are unlike, multiply the numbers and give the answer a positive sign.
D. If the signs are unlike, multiply the numbers and give the answer the sign of the larger absolute value.
Add Highlight
Remove Highlight

Answers

Answer:

B I think because two negatives make positive

if my answer helps please mark as brainliest.

Step-by-step explanation:

pleeeeeeease help



What is the equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (−2, 4)?

y = – 5/2x – 1
y = – 5/2x + 5
y = 2/5x – 1
y = 2/5x + 5

Answers

Answer:

y=5/2x-1

Step-by-step explanation:

Can someone help and please make sure the answer is right! :)

Answers

Answer:

x= 8

Step-by-step explanation:

srry i need the points so i can finish my work so i can go to sleep

Help, it's due today
:(

Answers

Answer:The first 1 is 98

The second one I have no idea sorry-

Same with third one

and forth 1 sorry I cant help u with the last 3 I hope someone else does :)

Step-by-step explanation:

the answer is the fourth one

LAST PROBLEM ASAP HELP

Answers

Answer:

fourth one

Step-by-step explanation:

Plz.................help me

Answers

Hey y’all are going on the hood of your car I have a couple things to go get out my car I’m not sure if it’s a

Answer:

all those together is 130 so subtract that from the total

Step-by-step explanation:

100 points pls help
State the inverse for: Square root
A. Linear
B. Quadratic
C. Square root
D. Cube
E. Cube root
pls help thx

Answers

Cube ........ good luck Black Lives Matter.

Step-by-step explanation:

is this a multi choice???

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Your answer would be 189

Step-by-step explanation:

if you break the figure in to smaller parts you get for the two triangles 12*9/2. There are two of them, so that gets you 12*9/2+12*9/2, and all that equals 108. Finally, there is one more square in the middle, which equals 81, so 108+81=189, which is your answer.

see image below please!

Answers

Answer:

[tex]\frac{\sqrt{3} }{2}[/tex]

Step-by-step explanation:

It's good to have this memorized. Here's a chart below. You don't have to memorize all of them, but it's helpful to at least know them.

WITH EXPLANATION PLS HELP WILL MARK BRAINLIEST
Julius designed a quadrilateral-shaped banner with colored tape around the edges and along the diagonal. The banner has a length of 10 feet, a width of 22 inches, and a diagonal of 122 inches.


Which statement about the banner is true?


A. The banner is not a rectangle because 10² + 22² ≠ 122² ; therefore, the angles opposite the diagonal are not right angles.


B. The banner is a rectangle because 120² + 22² = 122² ; therefore, the angles opposite the diagonal are not right angles.


C. The banner is not a rectangle because 120² + 22² ≠ 122² ; therefore, the angles opposite the diagonal are not right angles.


D. The banner is a rectangle because 10² + 22² = 122² ; therefore, the angles opposite the diagonal are not right angles.

Answers

B. The banner is a rectangle because 120² + 22² = 122² ; therefore, the angles opposite the diagonal are not right angles.

what is the answer to 2/3(6x-9)=1/2(7x+6). SOMEBODY PLEASE GIVE ME IT. ITS DUE IN SOON!!!!

Answers

Answer:

x = 18

Step-by-step explanation:

4x-6= 3.5x+3

4x - 9 = 3.5

Need help fast! Please help as soon as you can! Its due rn

Answers

Answer:

The answer is 80 and 89 because on the last sentence states that the average lie between these two numbers

Step-by-step explanation: plz mark brainliest if im right

Notes will earn a B in his physics class if he earns between a 77 and a 95 percent on the final exam (inclusive). Those inputs will give him score of exactly 80 and 89 percent as a final grade.
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