2 years ago

I need help fast it’s a timed test

Mathematics

2 answers:

AleksAgata [21]2 years ago

7 0

Answer:

x=7

Step-by-step explanation:

Add 10 to both sides to isolate x.

4x=28

x=7

sergeinik [125]2 years ago

5 0

Answer:

I gotchu it is (4x-10) + 10 = 18+10

Add to both sides ^

4x = 18+10

^Simply left side

4x = 28

^simplify arithmetic

(4x)/4 = 28/4

^divide from both sides

x=28/4

^simplify

x=7

Step-by-step explanation: Hope it helped :’)

You might be interested in

Jaime reads 36 pages of her novel in three nights. If Jaime continues to read at this rate, How many nights will it take for her

Lera25 [3.4K]

Nine days. You can divide 108 by 36, to get how many times she has to read 36 pages, which is 3. Then you multiply that by 3, because she uses 3days for every 36 pages. 3x3=9

7 0

2 years ago

Read 2 more answers

Insert 2 geometric means between -32 and 4

denis23 [38]

Answer:

16, -8

Step-by-step explanation:

Let the terms of the geometric sequence be $a, ar, ar^2, ar^3$ .

We know that $a=-32$ and thus, $-32r^3=4 \implies r=-1/2$ .

This means $ar=(-32)(-1/2)=16$ and $ar^2=-32(1/2)^2=-8$ .

6 0

1 year ago

Find the length of the third side if necessary round to the nearest thenth

kompoz [17]

Answer:

Can you post image of the triangle

Step-by-step explanation:

4 0

2 years ago

Adam And Eve had 32 apple in 8 barrels how many would they have in all?

astraxan [27]

Answer:

Adam and Eve will have 4 apples in each barrel

Step-by-step explanation:

32/8

= 4

7 0

2 years ago

Kelly earned $20 for babysitting. She has also earned money by doing chores for 5 weeks. Altogether, she has earned $100. How mu

NikAS [45]

Answer: 16

Step-by-step explanation:

i did the math trust me

3 0

2 years ago

Read 2 more answers