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
olga_2 [115]
4 years ago
11

Type your answer and then click Done

Mathematics
1 answer:
dmitriy555 [2]4 years ago
8 0

Answer:

56 in.

Step-by-step explanation:

2(7)+2(21)=14+42=56

You might be interested in
Please help! Thank you :) also don't spam for points I know a moderator
dybincka [34]

Answer:

1) True

2) False

3) True

4) True

5) False

4 0
3 years ago
Which statement about rhombuses and parallelograms is true?
puteri [66]

Answer:

Parallelograms ALWAYS have opposite sides parallel; rhombuses sometimes do not.

Step-by-step explanation:

i think

4 0
4 years ago
What is the center of the circle represented by this equation?<br><br> x2 + (y + 9)2 = 25
lys-0071 [83]
The center is (0,-9)
7 0
4 years ago
Write an equation with more than three steps where x=3.5
Serhud [2]


Try this:

2(x+5)=17

By distributing 2 to x and five you're left with 2x+10=17

Subtract 10 from both sides to equal 2x=7

Divide 7 for x=3.5

6 0
3 years ago
What is the next term in the sequence below? 1, 8, 27, 64, ...
juin [17]
125

Do you need reasoning?
4 0
3 years ago
Other questions:
  • Just number 16 please<br> thank you sooooooo much
    5·1 answer
  • Find the greatest common factor of 5b^2 and 4b
    11·1 answer
  • I need help solving this
    15·2 answers
  • A small town wants to compare the number of students enrolled in public and
    7·1 answer
  • Please answer! explain the last one
    10·1 answer
  • The volume of a prism is found by multiplying the area of the base by the height. A rectangular prism has a volume of 144 cm3 ,
    7·1 answer
  • Angles in triangles <br><br> Question is in the photo
    13·1 answer
  • What is 2(−14+r)−(−3r−5) simplifyed
    11·1 answer
  • The distance between two cities is 180km. The distance was covered by a car at the rate of 50km/h, by a bus 45km/h, by a truck a
    12·1 answer
  • What is the best answer to this question?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!