3 years ago

I need help pleasensjsusjsjjdjdj

Mathematics

1 answer:

kvasek [131]3 years ago

4 0

I think the answer is 216cm

because if you solve for each side then add them altogether you will get that answer

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Is the number 2 prime or composite

statuscvo [17]

The number 2 is prime

4 0

4 years ago

Read 2 more answers

What is the correct answer???

lapo4ka [179]

Answer:

Step-by-step explanation:

The given equation passes through the origin:

$y-0 = \frac{1}{4} (x-0) + 4$

The segment passes through the point (-2,6)

So the equation will become $(y-6) = \frac{1}{4} (x+2) +4$

3 0

3 years ago

A recipe uses 2 cups of flour to make 18 cupcakes. How much flour is needed to make 27 cupcakes?

drek231 [11]

Answer:

3 cups

Step-by-step explanation:

we can solve this by setting up ratios

$\frac{2 cups}{18 cupcakes} = \frac{x}{27 cupcakes}$

cross multiply:

$(2)(27) = 18x$

$54 = 18x$

solve for x

$x = 3 cups$

7 0

4 years ago

The perimeter of a rectangular pool is 312 m.

expeople1 [14]

The perimeter of a rectangle is calculated by:

$\boxed{P=width +width+length+ length}$

Remember: In a rectangle, opposite sides are equals.

If we know how much is the width, then it's just apply it to the expression:

$P=width+width+length+length\\312 =68 + 68 + length + length\\312 = 136+(2\cdot length)\\312 - 136 = 2\cdot length\\2\cdot length = 176\\length = \frac{176}{2} \\length = 88$

Therefore, the length of the pool is 88m.

3 0

3 years ago

Can someone help me w answer 2 & 5. And can u check my other answers if there correct ? Would appreciate it

slega [8]

2.A third of a cubed
5. Three b squared plus two a cubed
And all your other answers are correct

5 0

3 years ago

I need help pleasensjsusjsjjdjdj​

I need help pleasensjsusjsjjdjdj