Ask question

Ask question

All categories

4 years ago

7

terri planned a fence for her pool.she asked bess fences to fence the largest area possible using 40 feet of fencing. what was t

he area?

1 answer:

Elza [17]4 years ago

4 0

There could be many answers to that problem, the most obvious being 5 by 8
another could be 10 by 4. hope that helped ;)

You might be interested in

2 (x+1)=3x-1 how to do this

Norma-Jean [14]

The answer would be x=3

7 0

3 years ago

There are 42 children in the classroom each student will get 28 pencils and 46 erasers how many pencils will the teacher have to

Aleksandr-060686 [28]

Since the question is asking how many pencils the teacher will have to give out, we can automatically ignore the 46 erasers from the problem because it is not relevant. The information was most likely put there to confuse you.

Each student is getting 28 pencils, so if we multiply the number of students by 28 pencils, we will find how many pencils the teacher will need to give out.

There are 42 children in the classroom, so multiply 42 by 28.

42 * 28 = 1,176

The teacher will have to give out <u>1,176 pencils</u> to her 42 children in the classroom.

4 0

3 years ago

Read 2 more answers

What is the simplified form of the following expression?<br> 6c^2 + 2.5d - d + 2c^2 - 3d

Airida [17]

Simplify the Expression.

8c^2 - 1.5d <span />

4 0

3 years ago

Evaluate x4 + 4x3 - 2x2 + 11x - 6 for x = 3

erica [24]

Step-by-step explanation:

$f(x) = {x}^{4} + 4 {x}^{3} - 2 {x}^{2} + 11x - 6$

$f(3) = {3}^{4} + 4. {3}^{3} - 2. {3}^{2} + 11.3 - 6$

$f(3) = 81 + 4.27 - 2.9 + 33 - 6$

$f(3) = 81 + 108 - 18 + 33 - 6$

$f(3) = 198$

8 0

2 years ago

Read 2 more answers

A recipe requires 5/6 of a cup of sugar. If mrs.Marina is going to make one half of the recipe, how much sugar does she need

NemiM [27]

Answer:

$Half\ of\ the\ recipe\ requires\ \frac{5}{12}\ of\ a\ cup\ of\ sugar.$

Step-by-step explanation:

As given

$A\ recipe\ requires\ \frac{5}{6}\ of\ a\ cup\ of\ sugar.$

i.e

$\frac{5}{6}\ cup\ of\ sugar = 1\ recipe$

As the mrs.Marina is going to make one half of the recipe .

$Thus\ multiply\ above\ by\ \frac{1}{2}.$

We get

$\frac{5\times 1}{6\times 2}\ cup\ of\ sugar = \frac{1}{2}\ recipe$

solving the above

$\frac{5}{12}\ cup\ of\ sugar = \frac{1}{2}\ recipe$

$Therefore\ half\ of\ the\ recipe\ requires\ \frac{5}{12}\ of\ a\ cup\ of\ sugar.$

7 0

3 years ago