All categories

3 years ago

PLEASE CAN SOMEONE HELP!!!!!!!!!!!!!!!! How can you use subtraction to describe division?

2 answers:

5 0

Division is repeated subtraction, just like multiplication is repeated addition. If you divide 50 by 10, you get 5. This is also the question: How many times do you have to subtract 10 from 50 to get 0?

Sloan [31]3 years ago

3 0

Multiplication is said to be rapid addition. It is like adding a large group of numbers at once. This is the same with subtraction and division. Division is essentially rapid subtraction. Let me know if you need more help.

You might be interested in

A parks and recreational board in Birch County is interested in estimating the proportion of its residents in favor of having mo

ankoles [38]

Answer:

Step-by-step explanation:

Trust me.

I just did it.

5 0

3 years ago

Can someone help me please?

Gwar [14]

Answer:

10.5 cm^2

Step-by-step explanation:

Area of a triangle = 1/2(L x H)

Reading from the diagram

length = 7 cm

height = 3 cm

therefore

Area of the triangle = 1/2( 7×3)

Area = 10.5 cm^2

4 0

3 years ago

HELP ASAP I HAVE TO GET IT DONE Solve for x in the diagram below

MA_775_DIABLO [31]

Answer:

x = 35

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS
Equality Properties

Geometry

Definition of a Line: A line is 180°

Step-by-step explanation:

Step 1: Set up equation

40° + (2x + 30)° + 40° = 180°

Step 2: Solve for x

Combine like terms: 2x + 110 = 180
Subtract 110 on both sides: 2x = 70
Divide 2 on both sides: x = 35

7 0

2 years ago

I need to find the area of these shapes

Wewaii [24]

Answer:

1: 374cm

2: 248mm

3: 69m

I believe this is the right answer but I don't think the labels are correct

6 0

3 years ago

If xy plane line is y=2x+4, y=x-5 will intercept at which point?

krok68 [10]

If xy plane line is y=2x+4, y=x-5 will intercept at which point? (-9,-14)

4 0

3 years ago