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
Aliun [14]
3 years ago
5

Help pleaseeee???!!!

Mathematics
1 answer:
jolli1 [7]3 years ago
8 0

Answer:

h=8

Step-by-step explanation:\frac{-7}{8} h= -7\\\\(\frac{8}{-7} )(\frac{-7}{8} h)= -7 (\frac{8}{-7} )\\\\\frac{-56}{-56}h = \frac{56}{7}\\\\ h=\frac{56}{7}\\\\h=8

the goal is to isolate the variable, get it all by itself. to do that in this problem, we have to move the -7/8 away from the h. we do this by multiplying by the reciprocal (the opposite of the fraction). The reciprocal of -7/8 is 8/-7. So multiply both sides by this and you will get h=8

You might be interested in
Help please, read question fully. <br><br> geometry
aleksley [76]

Answer:

  30 inches

Step-by-step explanation:

Assuming the lengths are measured when B lies between A and C on a line, the segment addition theorem applies:

  AC = AB +BC

  42 = AB + 12 . . . . . fill in the given numbers

  30 = AB . . . . . . . . . subtract 12

The length of AB is 30 inches.

3 0
3 years ago
2/3 minus 2/3 What does that equal in fraction form
Shalnov [3]
Okay, so 2/3 minus 2/3 would equal to 0. hope this helps :)
6 0
3 years ago
Read 2 more answers
brenda savings account principal 850, 5.5% annual interest rate and is compounded quarterly for 1 year. what is the compound int
Sedbober [7]
A = $ 861.69

Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 5.5%/100 = 0.055 per year,
putting time into years for simplicity,
1 quarters ÷ 4 quarters/year = 0.25 years,
then, solving our equation

A = 850(1 + (0.055 × 0.25)) = 861.6875 
A = $ 861.69

The total amount accrued, principal plus interest,
from simple interest on a principal of $ 850.00
at a rate of 5.5% per year
for 0.25 years (1 quarters) is $ 861.69.
3 0
3 years ago
An architectural drawing lists the scale as 1/4 = 1. If a bedroom measures 3 1/2 by 5 1/4 on the drawing, how large is the bedro
mars1129 [50]
The bedroom is 14x21. I hope this helps :)
3 0
3 years ago
Read 2 more answers
What is the perimeter of the figure?​
rewona [7]

Answer:

Oh! We should start with finding the lngths of the "curvy sides". As you can see there are 2 semi circles which we can combine to make one circle with a diameter of 7. The formula for the circumference of the circle is 2πr which is also equal to the diameter x π. SO the circumeference is 7π which is this case equals 22 since they are telling us to use  π as 22/7. I'm not sure about the rest but I hope this helped a little!!

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Need Help ASAP! 10 points
    8·2 answers
  • 1. The earth makes a full rotation in 24 hours. Jupiter takes approximately 58 days, 15 h, and 30 min to complete a full rotatio
    7·1 answer
  • What is (0-5.7) cause idk what it is it's hard pls tell me
    12·1 answer
  • Find a polynomial of degree 3 with a real coefficient that satisfies the given condition. Zeros: -2, 1, 0; f(2)=32
    15·1 answer
  • How many numbers exist or lie between 1 and 2?
    15·1 answer
  • Paula walked 4.5 miles. How many kilometers did Paula walk? I mile = 1.61 kilometers
    14·1 answer
  • (False Converses) Write down the converse of each conditional statement about the integers. Then give a reason why the converse
    15·1 answer
  • the angle between two lines is 60 degree. if the slope of one of them is 1. find the slope of other line​
    6·1 answer
  • ....<br><br><br>...............k JBL hgv t
    10·2 answers
  • There are 713 boxes in the stores room, each having 12 bags of tikis in them. What is the total number if tiki bags are inside t
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!