3 years ago

Please help, and show work

Mathematics

2 answers:

KatRina [158]3 years ago

8 0

Jonah would have to sell 4 cookies to have $70 left.

Anastaziya [24]3 years ago

4 0

Im pretty sure its 4 dont know how to show work for this

You might be interested in

The area of a square patch of grass is 25 square meters .how long is each side of the patch

77julia77 [94]

The area of a square with sides of length s is

A=s^2, and we are told A=25 so

s^2=25

s=√25

s=5m

5 0

3 years ago

Read 2 more answers

(5+6b^3)^2 expand and combine like terms

Drupady [299]

Answer:

$( 5 + 6b^3)^2 = 36b^6 + 60b^3 + 25$

Step-by-step explanation:

$(a + b)^2 = a^2 + b^2 + 2ab$

So,

$(5 + 6b^3)^2 = (5)^2 + (6b^3)^2 + 2 (5)(6b^3)$

$= 25 + 36b^6 + 60b^3$

7 0

3 years ago

Brad buys a jacket that is on sale for 30% off the original price. The expression p - 0.3p can be used to find the sale price of

trapecia [35]

The sale price is $56.

p=80
80-0.3(80)=
80-24=

56

7 0

3 years ago

Read 2 more answers

Find the volume of a cylinder. Round your answer to the nearest tenth. Do not add a comma.

natali 33 [55]

Answer:

Step-by-step explanation:

Base -- find the radius

radius -- 67.8 (135.6^2 /2)

h=11.2

Volume = 2385.59

2385.60

5 0

3 years ago

The height of a trapezoid is 18 in. and its area is 96 in square. One base of the trapezoid is 6 inches longer than the other ba

ale4655 [162]

Ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

3 0

3 years ago