2 years ago

Solve for x 7x-0.15=2x+0.6 Explain

1 answer:

8 0

If you subtract 2x from each side you get 5x-0.15=0.6 because the subtraction of 2x on the right of the equal sign cancels out. Then, if you add 0.15 to both sides you will get 5x=0.75. Finally, if you divide both sides by 5 you get x = 0.15.

You might be interested in

What is the area of this figure? Enter your answer in the box.

ElenaW [278]

Area
=3*2/2+6*1/2+3*6/2+(6+7)*6/2
=54

7 0

2 years ago

Read 2 more answers

Use the distance formula to find the distance, to the nearest tenth, from S(7, −1) to V(−1, 3).

34kurt

Answer: 8.9 units (choice C)

Explanation:

We plug $(x_1,y_1) = (7,-1) \text{ and } (x_2,y_2) = (-1,3)\\\\$ into the distance formula to get the following

$d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(7-(-1))^2 + (-1-3)^2}\\\\d = \sqrt{(7+1)^2 + (-1-3)^2}\\\\d = \sqrt{(8)^2 + (-4)^2}\\\\d = \sqrt{64 + 16}\\\\d = \sqrt{80}\\\\d \approx 8.94427\\\\d \approx 8.9\\\\$

4 0

2 years ago

Complete the two-column proof by providing a reason for each of the five statements.

mrs_skeptik [129]

Answer:

Reason:

1) assumptions given

2) RUTS is a rectangle

3) RUTS is a rectangle

4) because:

+) ∠STU and ∠SRU are the right angles

+) RU = ST; UT = RS

=> ΔURS ≅ ΔSTU (SAS)

5) because ΔURS ≅ ΔSTU (SAS) => ∠USR = ∠SUT

Step-by-step explanation:

5 0

2 years ago

Johson has 4 points. If a line connects two points, how many lines can he draw? <br> 1,4,6 or 12

Maslowich

The answer is 6
hope this helps!

7 0

3 years ago

A woman's closet has eight shirts, five shorts and six pairs of pants. How many different outfits does she have

Fynjy0 [20]

Answer:

270 Different Combo's

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers