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
Nastasia [14]
3 years ago
7

Can someone help me with this? ^_^ 4(-3f-4)-9f4(−3f−4)−9f

Mathematics
1 answer:
Iteru [2.4K]3 years ago
8 0
-12f-16+108f^2-+144f-9f
-108f^2+123f-16
I hope that what you need
You might be interested in
What is the factor of this problem? <br> ~plz help I cannot get this wrong !
ratelena [41]

Answer:

(x+4) (x+5)

Step-by-step explanation:

7 0
3 years ago
Round 76070.7376413 to 2 decimal places
lakkis [162]
<h3>Answer:</h3><h2>76,070.74</h2><h3>Step-by-step explanation:</h3>

When you round decimals, your looking at the place value, then your looking at the place value next to it.

<u>If you see a number that is 0 - 4 behind the place value your rounding to, you do nothing to the place value.</u>

<u>If you see a number that is 5 - 9 behind the place value your rounding to, you add one to the place value.</u>

<h3><u>Example 1:</u></h3>

Round the Number 71.25 to the <u>Tenths place.</u>

<u>When we go to the place value, Tenths, we go behind the Tenths place value:</u>

71.<em>2</em><u>5</u>

<u>2 is the Tenths place value, 5 is the place value behind the Tenths place value.</u>

<u>Since 5 is able to be rounded up, you add one to the tenths place.</u>

<u>It should be rounded to 71.3. There cannot be numbers where you've rounded, just zeroes.</u>

<h3><u>Example 2:</u></h3>

Round the Number <u>3,345.8493</u> to the <u>Thousands place.</u>

3 is the Thousands place, 3 is the place value behind the Thousands place value.

3 is not in between 5 - 9. So, the rounded answer is 3,000.

When numbers behind the Place Value cannot round the Thousands place value, it turns into zeroes too.

Answer:

Round  76070.7376413 to the Hundredths place value.

The 3 is the Hundredths place value, the 7 is the place value behind the Hundredths place value.

7 qualifies for the numbers 5 - 9.

Therefore, you add 1 to the hundredths place value.

Your final answer is (76,070.74)

Best of Luck to you.

If you have any questions, feel free to comment below.

Merry Christmas!

8 0
3 years ago
What is the volume of a right circular cylinder with a base diameter of 6 m and a height of 5 m?
ikadub [295]
Radius = 3 m
Cylinder Volume =<span>  </span><span>π <span>• r² • height
</span></span>
Cylinder Volume =<span>  3.14159 * 3^2 * 5

</span><span><span><span>Cylinder Volume =<span>  </span>141.372

</span></span></span>OR  PI * 45


6 0
3 years ago
Help with number 12 and 13 And please show work so I can understand how to do it
Len [333]
13: multiply the amount by the tax rate (to make a percent a decimal move the decimal point 2 places to the left) and add the original amount and the taxed amount together. For 12 do above but then multiply the total by the tip rate and add together (basically the same as the tax again) :) I hope this helps
7 0
3 years ago
Stacey scored 8 out of 12 on her lastest math test. what percentage did Stacy score on her test?
skelet666 [1.2K]
8/12 is .67, when rounded. In order to find her percentage, multiply .67 by 100 to get it. She got 66.7%, when rounded, on the test.
5 0
3 years ago
Other questions:
  • What is the lowest common denominator for the three fractions listed below? 15,18,110?
    9·1 answer
  • 1 1/4 divided by 1 2/5
    9·1 answer
  • 4 1/2+ 1 1/3 + 6 1/3=
    8·1 answer
  • James has just sold his motorbike for £1,890. He bought the motorbike for £2,700. 
    7·1 answer
  • Solve for the zeros of the quadratic function f(x) = 9x² + 6x + 1.
    10·1 answer
  • Solve for x.<br><br> 7 - (2x + 11) + 3(3 - x) = 20<br><br> 7/5<br> -3<br> -4
    11·1 answer
  • Triangle R Q S is cut by line segment T V. Line segment T V goes from side Q R to side R S. The length of R V is x + 10, the len
    7·2 answers
  • A dragon lived in a cave.
    11·2 answers
  • the capacity of two mil pitcher on the counter is 9/10 liter each.One pitcher has 3/8 liter of milk in it and the other pither h
    14·1 answer
  • Rationalise 10/√7-√2 ​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!