3 years ago

1. BUILD A FENCE Mrs. Chen wants to build

Mathematics

1 answer:

Snezhnost [94]3 years ago

4 0

Answer:

180 ft

Step-by-step explanation:

The perimeter of a geometric figure is the sum of the lengths of its sides. Opposite sides of a rectangle are of equal length, so the perimeter can be figured as twice the sum of the length of adjacent sides:

2(60 ft + 30 ft) = 180 ft

Mrs. Chen needs 180 feet of fence.

You might be interested in

What comes after 93 27 14.

Annette [7]

The number that comes next is 7

3 0

3 years ago

Frank is going to plant y vegetable seeds in one garden and 2y + 10 vegetable seeds in another.

Sholpan [36]

Answer:

$3y + 10$

Step-by-step explanation:

The total number of seeds Frank will plant in both gardens all together would be:

$y + 2y + 10$

Add like terms together to simplify the expression

$3y + 10$

Frank is going to plant $3y + 10$ seeds

3 0

3 years ago

What is the answer to this question??

Andreyy89

Answer:

The answer is 12 degrees.

Step-by-step explanation:

I have too long of an explanation, so I'm sorry, but I won't do it

3 0

3 years ago

Help asap pls i’ll appreciate it a lot !!

WARRIOR [948]

Answer:

A. 7.5 cm

Step-by-step explanation:

3/4 = (x + 3)/(2x + 1)

3(2x + 1) = 4(x + 3)

6x + 3 = 4x + 12

2x = 9

x = 4.5

BC = x + 3

= 4.5 + 3

= 7.5 cm

6 0

4 years ago

. solve it I will mark u as brilliant

Mkey [24]

Answer:

5/100 , 7/2 ,4/5 321/100, 35/100, 607/1000, 3/2, 52/1

Step-by-step explanation:

5 0

3 years ago