2 years ago

Jenna is having a sidewalk sale. She pays $12 for a

Mathematics

1 answer:

RSB [31]2 years ago

4 0

Answer:

25.5

Step-by-step explanation:

because you have to do 25×1.50 -12

You might be interested in

If the bookshelf is 51 inches tall how tall Is it in feet

tangare [24]

The bookshelf would be 4 feet 3 inches.

3 0

3 years ago

Read 2 more answers

What is the length of segment AE?

nexus9112 [7]

Answer:

$AE=\frac{50}{3}\ units$

Step-by-step explanation:

step 1

In the right triangle ABC

Applying the Pythagoras Theorem fin the hypotenuse AC

$AC^{2} =AB^{2}+BC^{2}$

substitute

$AC^{2} =6^{2}+8^{2}$

$AC^{2} =100$

$AC =10\ units$

step 2

we know that

If two figures are similar, then the ratio of its corresponding sides is equal

$\frac{AB}{CD}=\frac{AC}{CE}$

substitute and solve for CE

$\frac{6}{4}=\frac{10}{CE}\\ \\CE=4*10/6\\ \\CE=\frac{20}{3}\ units$

step 3

Find the length of segment AE

AE=AC+CE

substitute the values

$AE=10\ units+\frac{20}{3}\ units=\frac{50}{3}\ units$

6 0

3 years ago

3. In the figure, c || d. What are the measures of 1 and 2

dem82 [27]

Answer:

1: 105 degrees

2: 75 degrees

Step-by-step explanation:

2 is a corresponding angle with 75.

1 is supplementary so x+75 = 180

x=105

5 0

2 years ago

Estelle is raking leaves in the yard. After 1 hour, she has 2 bags of leaves. After 3 hours, she has 6 bags of leaves. Which gra

kenny6666 [7]

Y= 2x
Every hour 2 bags
Afer 1 hour. 2 bags
After 2 hours 4 bags
After 3 hours. 6 bagds

4 0

2 years ago

Find the MEAN for the data set: 6, 2, 7, 3,2

shtirl [24]

Answer:

Step-by-step explanation:

To find MEAN, add up all the values in a data set and then divide by the number of values.

6+2+7+3+2 = 20

Number of values in data set: 5

20÷5= 4

6 0

2 years ago

Read 2 more answers