3 years ago

What is 9+10 I need help

Mathematics

2 answers:

Pavel [41]3 years ago

5 0

Answer:

Step-by-step explanation:

9+10=19

9+5+5=19

So the answer to 9+10=19

Alborosie3 years ago

5 0

I——————————————————-

You might be interested in

Choose the missing step in the given solution to the inequality −6x − 10 > 14 + 2x. −6x − 10 > 14 + 2x _______________ −8x

Vanyuwa [196]

-6x - 10 > 14 + 2x

-2x -2x

-8x - 10 > 14 THIS IS THE MISSING STEP

+10 +10

-8x > 24

$\frac{-8x}{-8}$ $\frac{24}{-8}$

x < -3

Answer: x < -3

8 0

3 years ago

What is the length of the hypotenuse of the triangle

kotegsom [21]

On all sides of a triangle it’s about 7 inches

7 0

3 years ago

Can someone help I'm horrible at math!!it's also to today!!!

zlopas [31]

Answer: C

Step-by-step explanation: When triangles are similar, all of their angles should be equal to their respective angles on the other triangle.

4 0

3 years ago

Find the solution(s) to 2x2 + 5x - 3 = 0. Check all that apply.

Alika [10]

Answer:

x= 1/2 and x= -3

Step-by-step explanation:

Let's solve your equation step-by-step.

2x2+5x−3=0

Step 1: Factor left side of equation.

(2x−1)(x+3)=0

Step 2: Set factors equal to 0.

2x−1=0 or x+3=0

or x=−3

3 0

4 years ago

Solve for x. 4.2x + 0.8x = 5*

Andrei [34K]

Answer:

x=1

Step-by-step explanation:

6 0

3 years ago