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3 years ago

13

Eleni wants to put up a fence around her square garden. The garden has a perimeter of 28 meters. How long will each side of the

fence be?

1 answer:

Elena L [17]3 years ago

5 0

It will be 16 I believ

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Jan had $126. she spent 1/6 of her money on her makeup and 2/3 of her money on shoes. How Much does Jan have left?

Jobisdone [24]

She has 1/6 of her money left, which is $21.

2/3=4/6, so 4/6 + 1/6=5/6, which means she has 1/6 left. Divide $126 by 6 and you get $21.

3 0

3 years ago

Read 2 more answers

Final grades are often computed using weighted averages. For example, Fran's teacher uses the following: homework 10%, quizzes 2

GarryVolchara [31]

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
You are right the answer is D below is the solution:

<span>9.2 + 13.6 + 56.7 = 79.5</span>

4 0

3 years ago

Which statement is correct regarding the measurements of the parallelogram?

Mekhanik [1.2K]

Answer:

The base is 8 and the height is 3, so the area is 8 (3) = 24 square units.

Step-by-step explanation:

The area of the parallelogram is given by the following expression:

$A = \|\vec u\times \vec v\|$

The vectors are, respectively:

$\vec u = (10-2, 1 - 1,0-0)$

$\vec u = (8,0,0)$

The base of the parallelogram is 8 units.

$\vec v = (8-2, 4-1,0-0)$

$\vec v = (6,3,0)$

The height of the parallelogram is 3 units.

The cross product of both vectors is:

$\vec u \times \vec v = (0,0,24)$

The area of the parallelogram is given by the norm of the resulting vector:

$\|\vec u \times \vec v\| = 24$

8 0

3 years ago

Read 2 more answers

Savatey [412]

Answer:

c

Step-by-step explanation:

6 0

3 years ago

P = $660, R = 9%, T = 2 years

laiz [17]

Answer:

$ 118.80

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 9%/100 = 0.09 per year,

then, solving our equation

I = 660 × 0.09 × 2 = 118.8

I = $ 118.80

The simple interest accumulated

on a principal of $ 660.00

at a rate of 9% per year

for 2 years is $ 118.80.

3 0

3 years ago