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
Kruka [31]
3 years ago
7

The length of a rectangular poster is 10 inches greater than the width. The perimeter is 100 inches. What is the LENGTH of the p

oster? (Hint find the width first then you can find the length.)
Mathematics
1 answer:
allochka39001 [22]3 years ago
3 0

Answer:

30

Step-by-step explanation:

The width is 20 and the length is 30.

20+30+20+30=100

You might be interested in
Elizabeth has 5/6kg of beads. IF she shares the beads between 4 friends, how much kg does each friend receive.
Mekhanik [1.2K]

Answer:

5/24 kg

Step-by-step explanation:

5/6 ÷ 4/1 (keep-change-flip)

5/6 x 1/4 = 5/24

4 0
2 years ago
Find the value of x.. is the answer 103? if not how do you figure it our
scoundrel [369]

The angle diagonal to 103° is equal to 103°.  So here's your equation:

(103+14x+7)°=180°

So now you can simplify:

110°+14x=180°

now subtract 110 on both sides

14x=70°

now divide by 14 on both sides

so the answer is x=5°

hope this helps


5 0
3 years ago
11. If f(x)=4x-9, what is the equation for f^-1(x)?
FrozenT [24]
F(x) = 4x - 9

let f(x) = y, this implies that  x = f⁻¹(y)

y = 4x - 9           Let us solve for x.

4x - 9 = y

4x = y + 9

x = (y + 9)/4

Recall that x = f⁻¹(y),

x = (y + 9)/4

f⁻¹(y) = (y + 9)/4

That means that for f⁻¹(x)

f⁻¹(x) = (x + 9)/4

Hope this explains it.
3 0
3 years ago
Can someone help me 19 to 32
andreev551 [17]

Answer:

simple just divide it by finding the reciprocal for the second number

ex: 2/4=4/2

then multiply

Step-by-step explanation:

8 0
3 years ago
Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), what is d if C C' = 12 and d' = 0.
balandron [24]

Answer:

I think the D equals one (1) based on the info i was given

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can somebody help me with this
    6·1 answer
  • A square plot of land has a building 60ft long and 40ft wide at one corner. the rest of the land outside the building forms a pa
    9·1 answer
  • divide 0.12 by 0.04. That means we want to find out how many times 0.04, or four-hundredths, goes into 0.12, or twelve-hundredth
    12·1 answer
  • A shampoo manufacturer makes bottles of conditioner with a volume of
    15·1 answer
  • Q+5/9=1/6<br><br> Need help <br><br> Plz
    13·2 answers
  • Please help it says im wrong im giving brainliest
    11·2 answers
  • Solving y=5/2x-1 and y=-1/2x+5 on a graph
    13·1 answer
  • Calculate the new area using the scale factor of 3
    13·1 answer
  • 100 Points...
    8·1 answer
  • Mrs. Douglas packs candy bars into boxes for the members of the school band to sell as a fundraiser. Each candy bar weighs 5.75
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!