2 years ago

Hi please help me with this!

Mathematics

1 answer:

NeX [460]2 years ago

4 0

Answer:

it's a and d

Step-by-step explanation:

a.....................

You might be interested in

Please can someone help I try it hard but I don’t understand it

sammy [17]

He could have scored 7, 14, 21, 28, 35, or 42 points (all multiples of 7 less than 45).

answer: B

5 0

3 years ago

Read 2 more answers

Amy and Zach each have 24 feet of fencing for their rectangular gardens. Amy makes her fence 6 feet long . Zach makes his fence

saul85 [17]

For this case we have that by definition, the area of a rectangle is given by:

$A = w * l$

Where:

w: Is the width of the rectangle

l: is the length of the rectangle

Each of the girls has 24 feet of fencing, that is, the perimeter is $P = 2w + 2l = 24.$

Amy:

$l = 6 \ ft\\2w + 2 (l) = 24\\2w + 2 (6) = 24\\2w + 12 = 24\\2w = 24-12\\2w = 12\\w = 6$

Thus, Amy's fence area is: $A = 6 * 6 = 36 \ ft ^ 2$

Zach:

$l = 8 \ ft\\2w + 2l = 24\\2w + 2 (8) = 24\\2w + 16 = 24\\2w = 24-16\\2w = 8\\w = 4$

Thus, the area of Zach's fence is: $A = 4 * 8 = 32 \ ft ^ 2$

Answer:

Amy's garden has a greater area

$36 \ ft ^ 2-32 \ ft ^ 2 = 4ft ^ 2$ , is $4 \ ft ^ 2$ greater

5 0

3 years ago

Read 2 more answers

Divide 30 into 0.57 and explain answer please

Liula [17]

Hi bubonic bunkhouse boohoo ignominious globulin honing

3 0

3 years ago

A fish tank, in the shape of a rectangular prism with dimensions 40 inches by 17 inches by 26 inches, is 95% filled with water.

kaheart [24]

The final answer for this question is 591.28 cubic cm

4 0

2 years ago

What is the tenths in 86.43

ladessa [460]

Hey! Glad I can help!!!

0.4 is the tenth in there.

If satisfies please leave a review and give Brainiest :)

7 0

3 years ago

Read 2 more answers