1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
devlian [24]
3 years ago
8

Please help! thank you. ​

Mathematics
1 answer:
V125BC [204]3 years ago
4 0

Answer:

The first one is right

Step-by-step explanation:

You might be interested in
What is X in the equation -15x+15(-4)=-30
love history [14]

<em><u>Answer: x=-2 *The answer should be the negative sign.*</u></em>

Step-by-step explanation:

distributive property: a(b+c)=ab+ac

remove parenthesis

-15x-15*4=-30

15*4=60

-15x-60=-30

add 60 both sides of an equation.

-15x-60+60=-30+60

simplify.

-15x=30

divide by -15 both sides of an equation.

-15x/-15=30/-15

simplify.

30/15=2

x=-2

Hope this helps!

Thanks!

Have a great day!

7 0
3 years ago
Which one is it? for a grade &amp; due today!! help me please
Mama L [17]

Answer:the last one

Step-by-step explanation:

Divide 12 by 10.4

Hope this helps you

It might come bigger out as a decimal 1.5

6 0
3 years ago
Read 2 more answers
Use the slope formula to find the slope of the line that passes through the points (6,3) and (9,8).
Anni [7]
Correct answer is 5/3
8 0
2 years ago
The shape of the sign outside Bob's Burger Barn is a regular octagon. How many degrees are in the measure of an interior angle o
DochEvi [55]

Answer:

An octagon has eight interior angles.

Interior angle total sum = (n-2) x 180, where n = number of sides.

Since an octagon has 8 sides, we have:

6 x 180 / 8, which is 135.

The answer is 135.

Let me know if this helps!

7 0
3 years ago
Read 2 more answers
identify the type of proportion and solve the problem. rose bought 8 bags at 880. if rit buys 12 of such kind of bags, how much
salantis [7]

Answer:

1320

Step-by-step explanation:

880/8 = 110

12x110 = 1320

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1,00+ 1,00+2,00+3,00+4_00
    9·1 answer
  • He temperature equivalent to 77°F is °C.<br><br>Use the formula  to convert the temperature.
    12·2 answers
  • SIMPLIFY (x + 5)(2x - 6)<br> A) 2x2 - 30 <br> B) 2x2 - 6x <br> C) 2x2 + 7x - 6 <br> D) 2x2 + 4x - 30
    12·2 answers
  • If mrs. davis and her sisters also get haircuts about how much will they pay in all
    10·1 answer
  • The width of a recycling bin is 3/4 foot,the length is 1 foot,and the height is 1 1/2 feet.What is the volume of the recycling b
    12·2 answers
  • The scale on Todd's map is 1 inch = 200 miles. The distance
    13·1 answer
  • A cola container is in the shape of a right cylinder. The radius of the base is 4 centimeters, and the height is 12 centimeters.
    5·2 answers
  • Simplify the following in simplest radical form of sqrt{40}
    6·2 answers
  • Solve the following systems of equations without graphing <br> 5x + 10y = 30<br> -5x +15y = 20
    10·1 answer
  • The two lines graphed below are not parallel. How many solutions are there to the system of equations?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!