All categories

3 years ago

Will give Brainlist .Question is in the picture.Only answer if you know the correct answer.

Mathematics

1 answer:

aivan3 [116]3 years ago

3 0

The slope of that line is m=2/5

You might be interested in

A family wants to rent a car to go on vacation. Company a charges $70.50 and $.50 per mile. Company B charges $35.50 and nine ce

Naddik [55]

Answer:

Company A is 1.99 times B.

Step-by-step explanation:

Company A charges:

$A=70.50+0.50=\$71/mile$

Company B charges:

$B=35.50+0.09=\$35.59/mile$

We just need to divide A by B:

$x=A/B=1.99$

Therefore, company A is 1.99 times B.

I hope it helps you!

5 0

3 years ago

The phases of the moon are periodic and repetitive. A new moon occurs when no moon is visible to an observer on

vfiekz [6]

Answer:

It's A

Step-by-step explanation:

Got it right on the practice :)

3 0

3 years ago

Help me please. X-2›3

Alenkinab [10]

Add 2 to 3 and then your answer is x>5

5 0

3 years ago

PLZ HELP ME I NEED THIS ASAP

Andru [333]

Mean = 110

Sample size = 45

Standard deviation = 6

Z score for 90% is 1.645 ( from Z-table).

Lower Limit = Mean - Z(SD/√Sample size))

Lower limit = 110 - 1.645(6/√45)

Lower limit = 108.5

Upper Limit = Mean + Z(SD/√Sample size))

Lower limit = 110 +1.645(6/√45)

Lower limit = 111.5

The interval is (108.5, 111.5)

3 0

3 years ago

A contractor charges $273 to tile a 120-square-foot patio and $368 to tile a 170-square-foot patio. The contractor charged a cus

const2013 [10]

To solve this problem you can apply the proccedure shown below:

1. You have that the contractor charges $273dollars$ to tile a $120ft^{2}$ patio and $368dollars$ to tile a $170ft^{2}$ . Then, you have:

$170ft^{2}-120ft^{2} =50ft^{2}$

$368dollars-273dollars=95dollars$

2. As you can see, the price increases $95dollars$ each $50ft^{2}$ . Therefore, based on this, if the contractor charged a customer $539dolllars$ to tile a patio, you can calculate the difference between the first price and this one:

$539dollars-273dollars=266dollars$

3. Then, if the price increases $95dollars$ each $50ft^{2}$ , the area of this patio is:

$A=120 ft^{2}+\frac{(266dollars)(50ft^{2})}{95dollars} \\ A= 260ft^{2}$

The answer is: $260ft^{2}$

4 0

3 years ago