All categories

3 years ago

Which problem could be solved by evaluating the expression 7×(-3)

2 answers:

8 0

C.

3 degree of temperature is decreased every hour.
so total temperature difference in one hour is -3

and in 7 hours, the difference is 7 * -3

Makovka662 [10]3 years ago

4 0

Try c.
7x-3=-21=temperature drop in 7 hrs
☺☺☺☺

You might be interested in

Pls help I’m on my last attempt to answer this question. This is geometry

Harman [31]

Answer:

the answer to this question would be RT=16 Please mark brainliest!

5 0

2 years ago

Simple interest on a bank loan can be calculated by multiplying the principal times the interest rate times the time. In the for

prisoha [69]

I = interest/simple interest

So your answer is D.

5 0

2 years ago

Read 2 more answers

What is mass ? is anyone from india ?

kaheart [24]

Answer:Mass is a measure of the amount of matter in an object. I'm not from India, I'm from Maldives!

I'm not trying to be rude with u but

what's wrong with u

I clearly said avyaya

U didn't have to answer!

No need to poke your nose into others business

Mind it

7 0

2 years ago

Read 2 more answers

F(x) = 3x^2 -15<br> g(x) = 1 -2/3x

Oliga [24]

Answer:

f(g(-6)) is equal to 60

Step-by-step explanation:

We can simply solve this by first plugging -6 into function 6, and then applying function f to the result of that.

$f(g(-6))\\= f(1 - \frac{2(-6)}{3})\\= f(1 - \frac{-12}{3})\\\\= f(1 + 4)\\= f(5)\\= 3(5)^2 - 15\\= 3 * 25 - 15\\= 75 - 15\\= 60$

8 0

3 years ago

Which expression is equivalent to this one?

Alinara [238K]

Hello,

Which expression is equivalent to this one?

1/6(x - 18)

Distributive property: (1/6x) - (1/6 x 18)

= 1/6x

= -18

Answer: 1/6x * (-18)

4 0

3 years ago