3 years ago

How do i expand 4(3x 5)?

Mathematics

1 answer:

Sloan [31]3 years ago

3 0

4(3x 5) multiply everything by 4 12x+20

You might be interested in

What type of number is -421

ludmilkaskok [199]

Answer:

integers, rationals, irrational, real numbers, imaginary, and complex numbers.

3 0

2 years ago

A snowman dumped 18 inches of snow in a 12 hour period. how many inches were falling per hour?

N76 [4]

Answer:

1.5 inch/hr

Step-by-step explanation:

Amount of snow falling = 18 inch

Time = 12

Rate = 18/12 = 1.5 inch/hr

I hope Im right!!!

8 0

3 years ago

If x+3/3 = y+2/2, then x/3 =

Kisachek [45]

Answer:

y/3

Step-by-step explanation:

x + 3/3 = y + 2/2

x + 1 = y + 1

x = y + 1 - 1

x = y + 0

x = y

so; x/3 = y/3

8 0

3 years ago

Josh is going to choose a two digit number. What is the probability that the sum of the digits will be nine?

stiv31 [10]

Answer:

4/45

Step-by-step explanation:

First find all the pairs that make 9 that are two digit:

1+8

2+7

3+6

4+5

5+4

3+6

2+7

1+8

That's 8 pairs, and as there are 90 two digit numbers, 8/90 is the answer. but if you want to simplify, the answer is 4/45

6 0

2 years ago

Read 2 more answers

HELPPPPPPPPPPPPPPPPPPPPPP The graph shows the number of students who earned a score in math. The BEST estimate of the range is

Oduvanchick [21]

Answer:

A is correct

this answer in your graph

3 0

2 years ago

Read 2 more answers