Yolanda reads 7 1/2 chapters in 3 1/8 hours. What is the unit rate in chapters per hour? Write your answer as a fraction or a mixed number in simplest form.

Answer:

Exact Form:

−33/20

Decimal Form:

−1.65

Mixed Number Form:

−1 13/20

Answer:

A

Step-by-step explanation:

intercept the x- intercept

Answer:

Step-by-step explain

x-intercept: 2.8 hours

y-intercept: 0.7 . . . . fraction of power remaining

Step-by-step explanation:

The equation is in slope-intercept form, so the y-intercept can be read directly: 0.7.

To find the x-intercept, set y=0 and solve for x:

0 = -0.25x +0.7

0.25x = 0.7 . . . . . add .25x

x = 2.8 . . . . . . . . . multiply by 4 (that is, the reciprocal of 0.25)

The x-intercept is 2.8; the y-intercept is 0.7.

Answer:

0.85

Step-by-step explanation:

you add them... duh

Answer:

168 square feet

Step-by-step explanation:

A = 18 x 8 + 8 x 6 x 1/2

A = 144 + 24

A = 168

Hope that helps!

Answer:

150

-i just learned that and you have to multiply lenght × width × height

18×8×6 and its 150

Answer:

what side is it asking for ? right or left

Answer: It is

D. Blue

!

Answer:

One Solution

Step-by-step explanation:

Answer: x= - 3/4

Step-by-step explanation: too much to explain

Answer:

Zero

Step-by-step explanation:

Any equation that is y = a number, you have a horizontal line, with a zero slope, think of HOY, H(orizontal) O=zero Y=#

Answer:

[tex]\frac{1}{2}[/tex] or 50%

Step-by-step explanation:

Cube has 6 sides = 3 odds and 3 even

probability is found using

[tex]\frac{number of favourable outcomes}{number of total outcome}[/tex] which is [tex]\frac{3}{6} or \frac{1}{2}[/tex]

1/2 = 50%

Answer:

exact: 3 √ 5

decimal: 6.70820393

Step-by-step explanation:

Hope this helps

Answer:

a concave lens is exactly the opppostie with outer surfaces  curving inward, so it makes parallel light rays curve outward or diverge. That's why concave lenses are sometimes called diverging lenses. ... The distance from the center of the lens to the focal point is, again, the focal length of the lens.

Step-by-step explanation:

Answer: THE ANSWER IS D. $2.15; $2.83

a taxi company charges passengers 1.75 for a ride,?

a taxi company charges passengers 1.75 for a ride, no matter long the ride is, and an additonal $0.40 for each mile traveled. the rule c=0.40m+1.75 describes the relationship between the number of miles M and the total cost of the ride c.  

what is the charge for 2.7 mile ride

A.    5.13

B.    1.08

C.    2.15

D.    2.83

Favorite Answer

D  2.83

c = 0.4. * 2.7 + 1.75

=> c = 2.83

Step-by-step explanation: It Looks Like The Answer is D

c=0.40(2.7)+1.75=$2.83 so $2.83 is the answer

1.75+(2.7*.4)=

1.75+1.08=

2.83

The answer is $2.83

Answer: 9 and 8?

Step-by-step explanation:

Step-by-step explanation:

Given

4(x + 7 ) = 38

4x + 28 = 38

4x = 38 - 28

4x = 10

x = 10 / 4

x = 5 / 2

Hope it will help :)❤

Answer:

Step-by-step explanation: he standard form to find the value of X in multiplication operation is. Divisor × Dividend = Product. Let us take dividend = x, Divisor × x = Product. Then the formula to find the value of x is. X = product / Divisor

Answer:

x = 99

Step-by-step explanation:

4 sided polygon = 360 degrees

92 + 68 + 101 + x = 360

261 + x = 360

-261        -261

x = 99

Hope this helped! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX

 v= (4/3)* pi *(d/2)^3  =  (4/3) * pi  * (3/2)^3  = about 14.14 cu ft Hope this helps you

Answer:

14.13

Step-by-step explanation:

[tex] v = \frac{4}{3} \pi \: {r}^{3} [/tex]

v=4/3×3.14×1.5^3

v=4/3×3.14×3.375

use calculator

v=14.13 feet^3

Answer:

37

Step-by-step explanation:

The answer is 37 I tried it and its right

Answer:

2/5

Step-by-step explanation:

Answer:

12/30 = 2/5

Step-by-step explanation:

numerator x numerator, denominator x denominator, 6 goes into both

Answer:

p= 7/2

-4p+9=-5

-4p=-14

p=14/4

p=7/2

Answer:

Step-by-step explanation:

Write in y = mx + b form

here, b ----> y intercept

2y - 2x = 8

     2y = 2x + 8         {Divide the equation by 2}

       [tex]\frac{2y}{2}=\frac{2x}{2}+\frac{8}{2}\\[/tex]

        y = x + 4

y-intercept = 4

Answer:

Step-by-step explanation:

AB is the diameter, therefore ACB is right angle

Correct option is A

Answer:

no

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

Answer:

3/4

Step-by-step explanation:

Total number of cases = 8  [1,2,4,2,5,3,1,2]

No. of number less than 4 = 6 [1,2,2,3,1,2]

Probability = 6/8 = 3/4

Answer: 75%

Step-by-step explanation:

Well there are 8 possibilities every time you spin. The chance is 6/8 that you land on a number less than 4, if you spin it once (since 6 out of the 8 possibilities are less than 4). So you just have to divide 6/8 which is 0.75. Multiply by 100 (move the decimal over 2 times to the right) to get the percentage which is 75%.

Answer:

g= -9

Step-by-step explanation:

Answer: 35

Step-by-step explanation:

You would set up the equation

25/x=20/28 cross multiply 25•28 and then divide by 20

Step-by-step explanation:

25/x = 20/28

20x = (25)(28)

x = (25)(28) ÷ 20