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2 years ago

The perimeter of a square is 48 feet. What is the length of a side?

Mathematics

1 answer:

Anettt [7]2 years ago

4 0

12ft (48 divided by 4)

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Denver gets 5/19 of the dog food.

natka813 [3]

Answer:

Fido have $\frac{42}{95}$ of the dog food (44.211 %), Engle have $\frac{28}{95}$ of the dog food (29.474 %) and Denver have $\frac{5}{19}$ of the dog food (26.316 %).

Step-by-step explanation:

If Denver gets $\frac{5}{19}$ of the dog food, then Engle and Fido share $\frac{14}{19}$ of the dog food. If Fido have $x$ of the dog food, then Engle have $\frac{4}{3}\cdot x$ such that:

$x + \frac{4}{3}\cdot x = \frac{14}{19}$

$\frac{5}{3}\cdot x = \frac{14}{19}$

$x = \frac{42}{95}$

Fido have $\frac{42}{95}$ of the dog food (44.211 %), Engle have $\frac{28}{95}$ of the dog food (29.474 %) and Denver have $\frac{5}{19}$ of the dog food (26.316 %).

4 0

2 years ago

Francesca is growing 1/2 inch each year. How many years will it take her to grow 6 inches?

tresset_1 [31]

Answer:

3 years.

6÷ .5= 3

edit:

brain fart! sorry!

12 years.

...........

4 0

2 years ago

Read 2 more answers

Solve the equation using square roots.

anastassius [24]

Answer:

A : ±2

Step-by-step explanation:

Add 14 and you have ...

... x² = 4

Take the square root and you have ...

... x = ±√4 = ±2

3 0

2 years ago

How do you solve 7n-2=6n-2n

pantera1 [17]

First combine like terms:
6n-2n = 4n
7n-2=4n
subtract 7n from both sides
7n-2=4n
-7n -7n
-2=-3n
divide -2 on both sides.
n=1.5

7 0

3 years ago

If m = 22 and n = 3, what is the value of the following expression? m - 5 • n + 3 A. 51 B. 10 C. 4 D. 54

melisa1 [442]

The answer is B, 10.

Step-by-step explanation: You plug in the values where the variables are, then follow PEMDAS, beginning with 5 times 3.

4 0

2 years ago