Answer:
0 < cc + dd ≤ 11
Step-by-step explanation:
≤ means equal to or less than.
It has to be more than zero, obviously.
Answer:
c+d≤11
Step-by-step explanation:
welcome
2(2 – 2x) = –3x A. –4 B. 4 C. 6 D. 0
Answer:
[tex]x = 4[/tex]
Step-by-step explanation:
Let's solve:
[tex]2(2−2x)=−3x[/tex]
Step 1: Simplify both sides of the equation.
[tex]2(2−2x)=−3x \\ (2)(2)+(2)(−2x)=−3x(Distribute) \\ 4+−4x=−3x \\ −4x+4=−3x[/tex]
Step 2: Add 3x to both sides.
[tex]−4x+4+3x=−3x+3x \\ −x+4=0[/tex]
Step 3: Subtract 4 from both sides.
[tex]−x+4−4=0−4 \\ −x=−4[/tex]
Step 4: Divide both sides by -1.
[tex] \frac{ - x}{ - 1} = \frac{ - 4}{ - 1} [/tex]
Therefore, the answer will be x = 4.
Two parallel lines are cut by a transversal. What is the measure of angle6 ?
Answer:
A
Step-by-step explanation:
Angle 3 and angle 6 are congruent because they are alternate interior angles. Angle 3 plus angle 1 is 180 degrees. So you just subtract 123 from 180 (180-123) and you get 57 degrees.
The measure of angle 6 is 57°
The correct answer is an option (A)
What are parallel lines?"The lines in the same plane that are at equal distance from each other and never meet."
What is transversal?"A line that passes through two lines in the same plane at two distinct points in the geometry. "
What are opposite angles?"The angles directly opposite to each other when two lines intersect in a plane."
For given question,
Line n and line p are parallel lines and line t is the transversal.
Here, angle 1 and angle 4 are opposite angles.
⇒ ∠1 = ∠4
We have been given that ∠1 = 123°
⇒ ∠4 = 123°
Also, angle 4 and angle 6 are interior angles on the same side of the transversal.
We know that each pair of interior angles on the same side of the transversal is supplementary.
⇒ ∠4 + ∠6 = 180°
⇒ 123° + ∠6 = 180°
⇒ ∠6 = 180° - 123°
⇒ ∠6 = 57°
Therefore, the measure of angle 6 is 57°
The correct answer is an option (A)
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A map has a scale of 288 mi to the
inch. How far apart on the map are two cities that, in
reality, are 2016 mi apart? How far apart in reality are
two cities that are 8 in. apart on the map?
The scale of a map is 288 miles per inch. On the map, how far away are two cities that are actually 2016 miles apart? Two cities that are 8 inches apart on a map, how far apart are they in reality?
7 miles per inch far away are two cities that are actually 2016 miles apart and 1.142 miles per inch far away the two cities that are 8 inches apart on a map.
Let us take First two cities as A and B and the next two cities as C and D.
Now,
City A and City B are separated by 288miles per inches.
In reality, the two cities are separated by 2016 miles.
[tex]=\frac{2016}{288}=7[/tex]
The scale on the map for cities A and B is: 7
The same map, however,
what would be the separation between cities C and D,
the true distance between two cities, which is 8 miles.
This issue can be resolved with a proportion.
=[tex]\frac{288}{2016}\times 8[/tex] miles
=[tex]\frac{288\times8}{2016}[/tex] miles
=1.142 miles
Therefore, on the map, 7 miles per inch far away are two cities(A and B) that are actually 2016 miles apart and 1.142 miles per inch far away the two cities(C and D) that are 8 inches apart on a map.
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How do you find the length of an arc
Answer: You divide the degree measure of the arc by 360 degrees.
Step-by-step explanation:
Answer:
s=rx
Step-by-step explanation:
s is arc length, r is radius, and x is the central angle.
Find the total amount due on a loan of $5,000 for 8 years at 10% simple interest.
$4,000
$5,500
$9,000
$9,500
$5,400
On his first three tests, Trevor scored 86, 83, and 78. What score must he get on his fourth test to have an average (mean) of 80 for all four tests?
Answer:
Trevor must score a 73.
Set UpWe will create an equation that has four values (three knowns, one unknown) that will divide by 4 to find the average.
Our equation will look like this:
[tex]\displaystyle \frac{86+83+78+x}{4}=80[/tex]
SolveFirst, combine all like terms.
[tex]\displaystyle \frac{247+x}{4}=80[/tex]
Then, divide the fraction.
[tex]\displaystyle \frac{247}{4} + \frac{x}{4} = 80[/tex]
Subtract 247/4 from both sides of the equation.
[tex]\displaystyle \frac{247}{4} - \frac{247}{4} + \frac{x}{4} = 80 - \frac{247}{4}[/tex]
[tex]\displaystyle \frac{x}{4} = \frac{73}{4}[/tex]
Then, multiply both sides of the equation by 4 to get rid of the denominator and isolate the variable.
[tex]4\times\displaystyle \frac{x}{4} = 4\times\frac{73}{4}[/tex]
[tex]x=73[/tex]
Final Answer[tex]\boxed{\bold{x=73}}[/tex]
Yesterday Priya successfully made 12 free throws. Today she made 150% as many. How many successful free throws and Priya make today?
THIS IS DUE TOMORROW HELP PLSSS
Name 3 Rectangular Items that are something you can hold. And then name those items' Length, Width, Height, Area, or Volume.
I can't grab rectangular items since I'm doing this at night.
Answer explanation:
1. My Amazon package is 28 inches in width, 18 inches in height, and 40 inches in length. The volume is 20,160.
Volume= Length x Width x Height
There are 13 boys and 18) girls in the cafeteria.
How many less boys are in the cafeteria?
Answer: 5 less boys in the cafeteria then girls.
Step-by-step explanation:
18-13=5
18=girls
15=boys
5=less boys
kinda just basic subtraction.
Wrestlers in a tournament must weigh at least 100 pounds.
Roger weighs 85 pounds.
Which inequality shows the number of pounds, W,
he needs to gain in order to enter the tournament?
Answer:
I think ti is 15 i fi am wrong I am sorry
Answer:
85+15w=100
Step-by-step explanation:
Select the correct answer. 3 A linear function has a y-intercept of -12 and a slope of 3/2. What is the equation of the line?
a. y = 3/2x - 12
b.y=3/2x+12
c.y=2/3x-12
d y=-12x-3/2
Answer:
a. y = 3/2x - 12
Step-by-step explanation:
Slope is y = mx + b
Slope or m = 3/2
y-intercept or b = -12
Substitute m for 3/2 and b for -12 then the answer would be y = 3/2x - 12
Name the function family that each graph best belongs to.
Use the following answer choices to answer questions 7- 11 (each choice can be used more than once.)
a. Quadratic
b. Absolute Value
c. Linear
d. Exponential
e. Reciprocal
f. Cubic
g. Square Root
h. Cube Root
i. Logarithmic
Answer:
7. Absolute Value
8. Exponential
9. Quadratic
10. Linear
11. Logarithmic
Select the correct answer.
Which equation describes the line graphed above?
Answer:
d
Step-by-step explanation:
What are the slope and Y intercept of the line described by Y equals 3X -6
Is 4y+9+3 and 3y+9+4y equivalent
8 1/4 hours of work for a total pay of $99.00 What is the unit rate :)
Answer:
$12 per hour
Step-by-step explanation:
8.25 hours for $99
99/8.25 = 12
$12 per hour
48 less than twice a number
Answer:
2x - 48
Step-by-step explanation:
If it is 48 less, then it is -48. Next is 2x because it is twice a number.
Geometry…
Find the values of X and Y
Thanks
The value of x will be 4 and value of y will be 7
34°= 9x-2 ( vertically opposite angle)
Vertical Angles (Vertically Opposite Angles) When two lines intersect each other, then the opposite angles, formed due to intersection are called vertical angles or vertically opposite angles. A pair of vertically opposite angles are always equal to each other.
9x = 36
x = 36/9
x = 4
QE║ RT
∠ IYW = ∠ WAP
SO ∠ WAP = 34°
∠IWY+∠AWI = 180° ( LINEAR PAIR)
So ∠IWY = 90°
∠IWY = ∠ AWP ( vertical opposite angle)
∠ AWP = 90°
In ΔAWP
∠ AWP+∠ WAP +∠ APW = 180°
( sum of all the angle in triangle is 180°)
90°+ 34°+8Y = 180°
124°+ 8Y = 180°
8Y = 180°- 124°
8Y = 56°
Y = 7
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Make an inference about the motivation behind each character’s actions in this earlier scene from the play.
Why does Benvolio beat down their swords?
Why does Tybalt draw his sword and fight?
Answer:
c and b
Step-by-step explanation:
Answer:
c and b
Step-by-step explanation:
Subtract.
15 - (-4)=
what is the opposite integer -6
The absolute value of a number is the distance of the number from zero without regard for the sign. Note that for negative numbers the opposite and absolute values are identical
So your answer is basically 6
Look at the planes ABCD and EFGH shown below. The two planes intersect along which of the following lines?
Answer:
where is the Image to show it?
a new bank customer with $4500. wants to open a money market account. the bank is offering a simple interest rate 1.5%. how much interest will the customer earn in 20 years? what will the account balance be after 20 years?
Answer:
a. 1350
b. 6500
Step-by-step explanation:
1.5%×4500=5850
1350+4500=5850
What is the area of ABC? Round to the nearest tenth of a square unit.
Answer:
I can't see the photo very well.
Amanda ordered 7 gallons of lemonade for the spring picnic. ONE gallon is approximately 3.3 liters.How many liters of lemonade did Amanda order?
Answer:
23.1 liters
Step-by-step explanation:
7 x 3.3 = 23.1
Answer:23.
Step-by-step explanation:
Red is a very popular car color. A production company manufactures cars and parks them in
a lot behind the plant. There are 800 cars in the parking lot and 80% of them are red. How
many red cars are in the parking lot?
Answer:
640 red cars.
Step-by-step explanation:
Just search up 80 percent of 800.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
what is the value of 3⁵ . 3n = 3⁸
Answer:
n=6561/1451
Step-by-step explanation:
The Tennessee Titans scored 22 points in week 5 and 35 points in week 6. Find the percent of increase.
Answer:
59.09%
Step-by-step explanation:
35-22=13
13/2= .59090909=59.09%
Simplify the expression to a polynomial in standard form:
(3x + 1)(2x2 + 9x + 6)
I need help baddddddd
Answer:
c, 6days
Step-by-step explanation:
c= 3.00d+32
c=3.25d+30.50
after 6 days the cost will be 50 for both
c= 3.00*6+32 = 18+32 = 50
c=3.25*6+30.50 = 19.5 +30.5 =50