3 years ago

What is the answer to 9c+3+13c–4c–8c ???

Mathematics

1 answer:

Tanzania [10]3 years ago

8 0

Answer:

The answer is 10c+3

You might be interested in

the ratio of left handed to right hand players in baseball league is 2 to 5. there are 30 right handed players on the team. what

erik [133]

Answer:

there are 12 left handed players on the team :)

8 0

3 years ago

Read 2 more answers

Describe how (2^3)(2^-4) can be simplifed

yanalaym [24]

Answer:

$2^3\times2^{-4}=\frac{1}{2}$

Step-by-step explanation:

The given expression is

$(2^3)(2^{-4})$

This is the same as;

$2^3\times2^{-4}$

Recall that;

$a^m\times a^n=a^{m+n}$

This implies that;

$2^3\times2^{-4}=2^{3+-4}$

$2^3\times2^{-4}=2^{-1}$

We now use the following law of exponents

$a^{-m}=\frac{1}{a^m}$

This gives us;

$2^3\times2^{-4}=\frac{1}{2}$

7 0

3 years ago

Find the value of X In the triangle below

Andreyy89

X = 5.

Pythagorus Theorem:
c^2 = b^2 + a^2
(13)^2 = (12)^2 + a^2
a = sqrt((13)^2 - (12)^2))
a = 5

6 0

3 years ago

Read 2 more answers

What is the value of the expression? - 16+ 12 <br>A. -28 <br>B. -4 <br>C. 4<br>D. 28

mixer [17]

Answer:

B. -4

Step-by-step explanation:

-16 + 12 = -4

7 0

3 years ago

PLEASEEE HELPPP

Tju [1.3M]

Answer:

1) x-5=15

2) both 8w=64 & 48÷w=6

3) 28 square units

5 0

3 years ago