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3 years ago

13

A farmer builds a fence to enclose a rectangular pasture. he uses 155 feet of fence. find the total area of the pasture if it is

45.5 feet long

1 answer:

SOVA2 [1]3 years ago

7 0

I think your answer is A)

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a big cruise ship dropped anchor off the Caribbean island of antigua. the heavy anchor dropped into the water at a rate of 2.5 m

AysviL [449]

Falling at the rate of 2.5 m/s for 45 seconds, the anchor fell

(2.5 m/s) x (45 s) = 112.5 meters .

If it wound up only 40 meters underwater, then it must have fallen

(112.5 m - 40 m) = 72.5 meters

from its storage position on the big cruise ship,
before it ever reached the water.

Since it was falling at the rate of 2.5 m/s, it took

(72.5 m) / (2.5 m/s) = 29 seconds

to get down to the water surface after it started dropping.

6 0

3 years ago

The dimensions of a rectangle can be given by x+9 and x-2. If the area is 60ft^2, what is the value of X?

Veronika [31]

Answer:

6

Step-by-step explanation:

(x + 9) * (x - 2) = 60

x^2 - 2x + 9x - 18 = 60

x^2 + 7x - 18 = 60

x^2 + 7x = 78

FACTORING:

x(x + 7) = 78

x = 6

6 0

3 years ago

What is 60,000 10 times as much

Veseljchak [2.6K]

6000 would be your answer

7 0

3 years ago

HELP PLEASE. Check picture. I have tried but cannot seem to get it.

Sauron [17]

Answer:

$884^{-7}$

Step-by-step explanation:

Start by simplifying the denominator of the fraction. When multiplying exponents of the same base, you can add the exponents. This is also known as the product rule.

$a^x\cdot a^y=a^{x+y}$

["a" is the base, and "x" and "y" are the exponents]

Using this we find...

$884^{58}\cdot884^{46}=884^{58+46}=884^{104}$

When dividing exponents of the same base, you can subtract the exponents. This is also knows as the quotient rule.

$a^x\div a^y=a^{x-y}$

Using this we find...

$\frac{884^{97}}{884^{104}}=884^{97-104}=884^{-7}$

4 0

2 years ago

Read 2 more answers

What times 2 is equal to 20?

alina1380 [7]

X×2=10 X=10÷2 X=5 Proof: 5×2=10

7 0

3 years ago

Read 2 more answers