2 years ago

Write as an algebraic expression and then simplify if possible : the sum of x and x+3

Mathematics

2 answers:

iogann1982 [59]2 years ago

7 0

Answer:

2x+3

Step-by-step explanation:

x+x+3=2x+3

sum means to add both expression together and we can see there are 2 x's so we can add them and get 2x+3

antiseptic1488 [7]2 years ago

4 0

Answer:

2x + 3.

Step-by-step explanation:

x + x + 3

= 2x + 3.

You might be interested in

If 5% of an amount equals 800,000, then what is that amount? Please I confused, can someone help me!

kondor19780726 [428]

Answer:

the amount is 16,000,000

Step-by-step explanation:

first let that amount be Y for an example. so...

$\frac{5}{100}*Y=800,000$

$\frac{5Y}{100}=800,000$

$5Y=800,000*100$

$5Y=80,000,000 (then you both divide by 5 in both sides so that Y is left alone.)$

$So Y=16,000,000$

so the amount you are looking for is 16,000,000

7 0

3 years ago

Round 533,786 to nearest hundred thousand

defon

Answer:

500,000

Step-by-step explanation:

it's rounded down to 5 because 3 is less than 5, which means you round down.

4 0

3 years ago

Read 2 more answers

How I divided a hexagon into 3 equal parts?

vova2212 [387]

Put a dot in the middle and put a line up on one side and across the sides

7 0

3 years ago

Read 2 more answers

Dana and her 4 friends are going on a camping trip. Dana wants to see how much fruit she can share so everyone will get the same

kupik [55]

I agree that the answer is 6. 30÷5=6

6 0

3 years ago

What does this equal <br>32p = 160

Assoli18 [71]

You should divide each side by 32. Then when you divide the 160 from 32 you should get 5. Because 32x5 =160

3 0

3 years ago

Read 2 more answers