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
weqwewe [10]
2 years ago
14

M – 4.21 = 87.654 What is the value of m?

Mathematics
2 answers:
Damm [24]2 years ago
7 0

Answer:

M = 91.864

Step-by-step explanation:

87.654 + 4.21 = 91.864

87.654\\+4.210\\\\----\\\\91.864

hope this helped.

Inessa05 [86]2 years ago
6 0
Add 4.21 to both side

m=91.864

Hope this helps!!
You might be interested in
7 ⅓ ÷ 225 = <br> answer this question plz
antoniya [11.8K]

Answer:

0.03259..

Step-by-step explanation:

7 0
2 years ago
This composite shape is a rectangle with a semicircle attached on one end. The diameter of the semicircle is 6 feet.
Ugo [173]

As we can see on the picture we have a rectangle and half of circle.

The areas for half circle and rectangle are:

A_{rectangle}=a\cdot b \\A_{halfcircle}=\frac{A_{circle}}{2}=\frac{\pi r^2}{2}

The area of the figure is the sum of the area of half circle and rectangle. Also the height of a rectangle (6ft) is a diameter of a half circle therefore the radius of half circle is 6ft ÷ 2 = 3ft.

Now we calculate the areas.

A_{rectangle}=10\cdot 6=\underline{60} \\A_{halfcircle}=\frac{3.14\cdot3^2}{2}=\underline{14.13} \\A_{total}=A_{rectangle}+A_{halfcircle} =60+14.13=\boxed{74.13\approx74}

The area of the figure is approximately 74ft squared.

Hope this helps.

r3t40

3 0
3 years ago
Read 2 more answers
Find the difference
kati45 [8]

Answer:

\frac{x}{x+1}

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Three students are trying to find the diameter of circle C. Gregory believes the diameter is equal to the length of chord XY. Ma
kotegsom [21]

Answer: I know the answer is 75 units but I’m not sure who’s right

Step-by-step explanation:

4 0
3 years ago
The average test score of RSM students in September increased by 10%. In October it increased by another 15%. By what percent di
irina [24]

Answer:

26.5%

Step-by-step explanation:

<u>Increasing  Percentages</u>

When sequential percentages increasing are computed, each increase applies to the previous result, instead of the first quantity. That is why sometimes the final results may be confusing. For example, increasing 10% and then 15% will not be the same as increasing a total of 25%.

The average test scores of RSM students first increased by 10%. It means that some quantity C increased by

10C/100=0.1C

Now the average test scores are

C+0.1C=1.1C

A new increasing occurred by 15%, and the previous quantity must be multiplied by 1.15, so the final average test scores are

1.15(1.1C)=1.265C

It means that the total increasing was 100(1.265-1)=26.5\%

4 0
3 years ago
Other questions:
  • What is the transformation that occurs to the equation y = 2^x if it changes to y = 2^(x - 8)?
    11·1 answer
  • If i = -1, what is the value of i^3?
    9·1 answer
  • In the chart below shade each day that Ned will swim,circle each day Ned will bicycle
    15·1 answer
  • Frank and Lynn are co-workers getting paid the same salary. They both decide to quit their jobs and start going to school on the
    5·2 answers
  • Allie deposited $80 in a savings account earning 10% interest, compounded annually. To the nearest cent, how much will she have
    5·1 answer
  • Determine if Line AB and Line CD are parallel, perpendicular, or neither. Show work.
    11·1 answer
  • the equation c = 0.75t represents c, the total cost of t tickets on a bus. which table contains values that fit this equation?
    8·1 answer
  • Lisa runs 6 miles in 50 minutes. At the same rate, how many miles would she run in 35 minutes?
    13·1 answer
  • Plzz ans quick now plzz plzz plzz
    13·2 answers
  • PLEASE HELP!! NO LINKS- I WILL MARK BRAINLIEST!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!