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
Ulleksa [173]
3 years ago
6

Sasha is making some shelves which are 75.5 cm long. If the wood she is using is 180 cm long, how many pieces will she need to m

ake six shelves?
Mathematics
1 answer:
anzhelika [568]3 years ago
6 0

Answer:

3

Step-by-step explanation:

Since the shelves are 75.5cm long, the total length she would be needing is 75.5cm × 6 = 453cm

Now, the length of the wood she is using is 180cm, to get enough length to make the shelves, we would need to divide 453cm by 180cm which gives a value of around 2.51

This is approximately equal to 3 when rounded up to the nearest whole number.

You might be interested in
I need to find the area of the shaded region, can anyone explain how to do it? ​
vesna_86 [32]

Answer:

Step-by-step explanation:

JM is a diameter. 1/2 JM is the radius. 1/2 10 = 5

The radius is 5

The above statement is true if N is the center.

The semi circle has an area of pi r^2/2 = 5^2/2 * pi = 25/2 * pi

12.5 pi

The area of the other part is

(58/360) * pi * r^2 =

0.161 * pi * 5^2

0.161 * pi * 25

4.03 * pi

Now add these two parts together.

12.5pi + 4.03= 16.53 * pi.

That's one possible answer.

Another would be 16.53 * 3.14 = 51.897

If you have choices, list them.

5 0
3 years ago
Need help solving for Y
faust18 [17]
45 degreesssss please brainliest answer plsss.
8 0
3 years ago
Please help which one is the answer
drek231 [11]

Answer:

The second bubble

Explanation

You need to make your exponents equal the other side so to do this;

Distribute the 3 in the exponent "3(x-2)"

Which is 3x-6

And since multiplying exponents adds them, you need a -6 to make the two equal.

So your exponent should equal -6 to make that statement true

6 0
3 years ago
What is 4/17 as a decimal
Stells [14]
<span><span>Step 1: Find a number you can multiply by the bottom of the fraction to make it 10, or 100, or 1000, or any 1 followed by 0s.

</span><span>Step 2: Multiply both top and bottom by that number.

</span><span>Step 3.Then write down just the top number, putting the decimal point in the correct spot (one space from the right hand side for every zero in the bottom number)</span></span><span> 

Hope i helped :[)</span>
6 0
3 years ago
It took James 5 h to paint an 8 ft by 24 ft wall. At this rate, how long would it
Law Incorporation [45]

Answer:

7 hours and 30 mins.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • 2m-13=8m+27-71 how do you do this
    15·2 answers
  • Six million three thousand twenty-one
    10·2 answers
  • I WILL GIVE BRAINLIEST
    7·1 answer
  • The graph of f(x) = is reflected across the y-axis to create the graph of function g. How do the domains of f and g compare? The
    7·2 answers
  • A train has a ratio of 5:6 men to women. At a stop 8 men get off the train. The ratio of men to women is now 3:4. How many peopl
    5·1 answer
  • A machine can stamip 36 bottle caps in ten seconds. At this rate how many minutes will it take to stamp 24,408 bottle caps?
    10·2 answers
  • 1/2+2/3+??????????10 points
    9·1 answer
  • Possibly free brainliest (Only if you give step-by-step explanation.
    8·1 answer
  • 83. Martina had $231. She spent 3/7 of her money on new
    13·1 answer
  • Please help me with 19 and 20
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!