Ask question

Ask question

All categories

3 years ago

6

1. The word sum

2 answers:

dmitriy555 [2]3 years ago

8 0

Answer:

Addition

Step-by-step explanation:

Sum means add

difference mean subtract

of mean multiply

By mean divide

have a great day!

MariettaO [177]3 years ago

6 0

Answer:

Multiplication

Step-by-step explanation:

I believe 2x2 would have a sum of 4.

You might be interested in

REALLY IMPORTANT

Ratling [72]

Answer:

-8

Step-by-step explanation:

The rate of change is found by

f(x2) - f(x1)

-------------------

x2 -x1

We know that f(x2) = -26 when x2 =5

And f(x1) = -10 when x1 = 3

-26 - (-10)

---------------

5 - 3

-26+10

---------------

2

-16/2

-8

3 0

3 years ago

Which expresions are equivalent to x+2y+x+2? <br><br> yall please help....

Iteru [2.4K]

Answer:

2x + 2y + 2

Step-by-step explanation:

x+ 2y + x +2 (combine like terms)

x + x + 2y + 2

2x + 2y + 2

8 0

2 years ago

If the nth term of the sequence -1 , 4, 9, 14..... Is 129. Then find the value of n.

Leya [2.2K]

Answer:

27

Step-by-step explanation:

129-(-1) = 130

130/5 = 26

26+1 = 27

8 0

3 years ago

Read 2 more answers

What is the volume of this composite solid?

Marta_Voda [28]

Answer:

A: 64 cubic meters

Step-by-step explanation:

Multiply 7m, 2m, and 4m. You get 56

Then for the smaller cube multiply 2, 2, and 2

3 0

3 years ago

Read 2 more answers

Given that y = 18 + 3x²<br> i) express x in terms of y

fgiga [73]

Answer:

$\sqrt{-6 + \frac{y}{3}} = x$

Step-by-step explanation:

y = 18 + 3x²

- 18 - 18

__________

$\frac{-18 + y}{3} = \frac{3x^2}{3} \\ \\ -6 + \frac{y}{3} = x^2 \\ \\ \sqrt{-6 + \frac{y}{3}} = x$

I am joyous to assist you anytime.

6 0

3 years ago