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gayaneshka [121]
3 years ago
8

Plz help! ill give brainliest​

Mathematics
2 answers:
kompoz [17]3 years ago
5 0
I think amount of money
Hunter-Best [27]3 years ago
3 0

Answer:

it should be B the amount of electricity  used by a refrigerator over time.

The electricity changes smoothly as the refrigerator runs. Even during on/off transitions, the voltage and current cannot change instantly.

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54/6 equals divid Y, Find the value of Y
melamori03 [73]
I'm not sure what you mean but 54/6 is equal to 9
6 0
3 years ago
Answer of question to know what to do the answer
jek_recluse [69]
What the heckk??????????
6 0
3 years ago
What is the area of triangle IHC?
madam [21]

Answer:

28 cm^2

Step-by-step explanation:

<em><u>The formula for finding the area of a triangle is:</u></em>

<em><u /></em>\frac{1}{2} bh

<em><u>The "b," is the base (7), and the "h," is the height (8):</u></em>

\frac{1}{2} (7)(8)

\frac{1}{2} (56)

28

8 0
3 years ago
URGENT!!!! The area of a rectangular floor is 80 square feet. The length of the floor is 2 feet less than the width of the floor
KatRina [158]

Answer:

The width of the floor is 10 ft.

Step-by-step explanation:

First, you have to form expressions of width and length in terms of w. With the given information :

width = w ft

length = (w - 2) ft

Given that the area of rectange is A = length × width so you have to subtitute the expressions and value into the formula :

A = l × w

80 = (w - 2) × w

w(w - 2) = 80

w² - 2w = 80

w² - 2w - 80 = 0

(w + 8)(w - 10) = 0

w + 8 = 0

w = -8 (rejected)

w - 10 = 0

w = 10

3 0
2 years ago
If f(x) = 3x + 2, what is f(5)?
Andrei [34K]

Answer:

f(5) = 17

Step-by-step explanation:

You just plug in 5 for x:

f(5) = 3(5) + 2

f(5) = 15 +2

f(5) = 17

Hope this helps!

5 0
3 years ago
Read 2 more answers
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