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
Dominik [7]
3 years ago
7

om each drop-down menu. Megan's commute to work includes an 8-mile drive and a 21-mile train ride. This expression can be used t

o find the total time it takes Megan to get to work, where xis her average driving speed in miles/hour. 21​
Mathematics
2 answers:
Svetlanka [38]3 years ago
7 0

Answer:

1. x+20

Step-by-step explanation:

PLATO    

n200080 [17]3 years ago
4 0

Answer: The answers are x+20 and 0.50 hrs

I just took the test so ik these are right

You might be interested in
Find the vertex of the function given below.<br> y = 3x^2+ 6x+1
statuscvo [17]

Answer:

(-1,-2)

Step-by-step explanation:

apex

7 0
3 years ago
The perimeter of a rectangle is 52 feet. The length is 2 more than twice the width. What is the length of the rectangle?
SashulF [63]

Answer:  The Length of the rectangle is 18 feet.

The width is 8 feet

Step-by-step explanation:  Perimeter is 2w + 2L

Length here is <u>2w + 2</u>   Substitute this value for L in the equation.

P = 2w + 2L

52 = 2w + 2(2w + 2)  distribute and add

52 = 2w + 4w + 4

52 = 6w + 4    Subtract 4 from both sides, Then divide both sides by 6 to solve  for w

48 = 6w

8 = w  <u>The width is 8 ft</u>

Substitute into the original expression for Length

Length here is <u>2w + 2</u> :  2(8) + 2   16 + 2 = 18

<u>The Length is 18 feet.</u>

<u>Check:</u>   in the original equation P = 2w + 2L

52 = 2(8) + 2(18)

52 = 16 + 36  TRUE!

3 0
3 years ago
Read 2 more answers
Which proportion could be used to find the length of side b?
UNO [17]

Answer:

A

Step-by-step explanation:

\frac{sin A}{a} = \frac{sin B}{b}  = \frac{sin C}{c}

Also, you need to subtract the 2 known angles from 180 to find the missing angle measurement. 180 - 85 - 64 = 31

The angles go with the side lengths opposite them.

\frac{sin 64}{a}  = \frac{sin 85}{b} = \frac{sin 31}{9.3}

6 0
2 years ago
Please help I can’t find the answer for this question
Shalnov [3]

Answer:

The first one

Step-by-step explanation:

Bc it the right awnswer

8 0
3 years ago
PLEASEE SOMEONE HELPPP!!!
ozzi

Answer: $450 i think. hope this

aking additional principal payments will shorten the length of your mortgage term and allow you to build equity faster. Because your balance is being paid down faster, you'll have fewer total payments to make, in-turn leading to more savings.

and the 2) because your monthly payments are lower on a loan with a longer repayment term, this gives you more wiggle room in your budget. You may need this extra cash to put towards other important goals.

Step-by-step explanation:

3 0
4 years ago
Other questions:
  • Find the slope of the line through each pair of points.
    8·1 answer
  • The area of a rectangle hexagon can be found by breaking the hexagon into six congruent triangles and then taking the sum of the
    10·1 answer
  • If you put a down payment on a house of less than 20% of its value you typically have to pay
    14·2 answers
  • During his summer internship at a major publishing house, Abe prepared a report on contemporary young-adult fiction. As part of
    13·1 answer
  • 2. If log10 x = 2, then x is<br> a. 4<br> b. 20<br> c. 100<br> d. 1000
    8·2 answers
  • Please answer this correctly
    6·1 answer
  • Can i get help please
    12·2 answers
  • PRECALCULUS HONORS HELP ME PLZ AND THANKS
    14·1 answer
  • 7. Ashok gets an increase of 4% in his weekly salary. In addition to that, he gets ? 75 per week. If his present salary is 2,500
    11·1 answer
  • What value of x is the solution of the equation above?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!