All categories

3 years ago

Nfhjdnhikvcdbhvbndhifgnbhidfgnijhdfibhjgdfbhijvbnjidfhunbdfhun

Mathematics

2 answers:

krok68 [10]3 years ago

7 0

Answer:

1. x=-6

2. x=12

3. x=8

4. x=-21

5. x=-18

6. x=-2

7. x=10

8. x=-3

9. x=21

10. x=2

11. x=-18

12. x=-7

13. x=6

14. x=-10

15. x=3

Step-by-step explanation:

Whew! That took a long time. I hope the answers are correct! The negatives may be hard to see, though. Comment on this answer if you can't see them.

mafiozo [28]3 years ago

7 0

Answer:

1) x=-6

Step-by-step explanation:

1) -7x+16=58

-7x=42

x = -6

this is all I can help you with :) you should be able to do this.

YOU GOT IT!!

You might be interested in

Ms. Leong owned an ice cream store and had chocolate ice cream and vanilla ice cream for sale. She sold ¾ of the chocolate ice c

Katarina [22]

answer:

140 scoops

explanation:

3/4 of 80 is 20 and 1/2 of 60 is 30. when you add 80 and 60 you get 140

8 0

3 years ago

Read 2 more answers

Solve 4x - 3 = 18. Round to the nearest thousandth.

lorasvet [3.4K]

Answer:

$x=5.250$

Step-by-step explanation:

We have been given an equation $4x-3=18$ . We are asked to solve our given equation.

First of all, we will add 3 to both sides of our equation.

$4x-3+3=18+3$

$4x=21$

Now, we will divide both sides of our equation by 4.

$\frac{4x}{4}=\frac{21}{4}$

$x=5.25$

Upon rounding our answer to nearest thousandth (3 places after decimal) we will get,

$x=5.250$

Therefore, the solution for our given equation is $x=5.250$ .

6 0

3 years ago

Read 2 more answers

Help I need the answer please!!!

lara [203]

Answer:

around 30 to 35

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Name the following segment or point

babunello [35]

Answer:

The answer would be the third option, segment AS

5 0

3 years ago

In the diagram, the length of segment VS is 39 units.

Darina [25.2K]

Answer:

$TV=38\ units$

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The figure shows a kite

The kite has two pairs of consecutive and congruent sides and the diagonals are perpendicular

That means

TS=VS

TQ=VQ

TR=RV

we have

$VS=39\ units$

$TS=6x-3$

$6x-3=39$

solve for x

$6x=39+3\\6x=42\\x=7$

Find the value of RV

$RV=2x+5$

substitute the value of x

$RV=2(7)+5=19\ units$

Remember that

$TV=TR+RV$ ---> by segment addition postulate

we have

$TR=RV=19\ units$

$TV=19+19=38\ units$

5 0

3 years ago