PLZ SOMEONE HELP ME THIS IS URGENT AND MY MATH TEACHER IS REALLY STRICT PLZ HELP???

Mathematics

2 answers:

asambeis [7]3 years ago

4 0

Answer:

A) -4+(-7)

B) -4+7

Step-by-step explanation:

Making the number go to the left means making the number smaller or more negative, making the number go right makes the number bigger or more positive.

Hope this helps

Zepler [3.9K]3 years ago

3 0

Answer:

-4 + (-7)

-4+7

Step-by-step explanation:

here sorry it took so long

You might be interested in

Whats the variable of 1

Fudgin [204]

Answer:

There are no variables, there is only a 1

Step-by-step explanation:

7 0

2 years ago

The surface area of a cone is 54 square inches. What is the surface area of a similar cone that is three times as large?

12345 [234]

<u>Given</u>:

Given that the surface area of the cone is 54 square inches.

We need to determine the surface area of the cone that is similar to the cone three times large.

<u>Surface area of the similar cone:</u>

Let us determine the surface area of the similar cone.

The surface area of the similar cone can be determined by multiplying the surface area of the cone by 3. Because it is given that the similar cone is three times large.

Thus, we have;

$SA = 3 \times 54$