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
maria [59]
3 years ago
6

How to solve 2.5h - 15 = 4h

Mathematics
1 answer:
rosijanka [135]3 years ago
5 0
2.5h−15=4h

Subtract 4h from both sides.

2.5h−15−4h=4h−4h

−1.5h−15=0

Add 15 to both sides.

−1.5h−15+15=0+15

−1.5h=15

Divide both sides by -1.5.

−1.5h/−1.5 = 15/−1.5

h=−10

You might be interested in
Lets be friends but you gots to match my energy (pwetty pwease; :) )
kondaur [170]

Hi:) lets be friends hru I'm up for a conversation

7 0
2 years ago
Read 2 more answers
Can someone turn 2,724.7 into a scientific notation?
Svetach [21]

Answer:

2.7247 x 10^3

Step-by-step explanation:

Move the decimal as many spaces to the left until it is behind the first number.

Count how many spaces you moved.

Put that number as the power of x 10^?

3 0
3 years ago
Solve the equation by graphing. x^2-7x+12=0
satela [25.4K]

Answer:

the answer is GH mm djmwshdnsnda

4 0
3 years ago
What are the first 100 numbers in pie? No Explanation Necessary
Basile [38]
Here are the first 1000
3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679 8214808651 3282306647 0938446095 5058223172 5359408128 4811174502 8410270193 8521105559 6446229489 5493038196 4428810975 6659334461 2847564823 3786783165 2712019091 4564856692 3460348610 4543266482 1339360726 0249141273 7245870066 0631558817 4881520920 9628292540 9171536436 7892590360 0113305305 4882046652 1384146951 9415116094 3305727036 5759591953 0921861173 8193261179 3105118548 0744623799 6274956735 1885752724 8912279381 8301194912 9833673362 4406566430 8602139494 6395224737 1907021798 6094370277 0539217176 2931767523 8467481846 7669405132 0005681271 4526356082 7785771342 7577896091 7363717872 1468440901 2249534301 4654958537 1050792279 6892589235 4201995611 2129021960 8640344181 5981362977 4771309960 5187072113 4999999837 2978049951 0597317328 1609631859 5024459455 3469083026 4252230825 3344685035 2619311881 7101000313 7838752886 5875332083 8142061717 7669147303 5982534904 2875546873 1159562863 8823537875 9375195778 1857780532 1712268066 1300192787 6611195909 2164201989
8 0
3 years ago
Read 2 more answers
Sarah invested $125. She earned a simple interest of 2.5% on the
kykrilka [37]

Answer:

I(Interest) = $6.25

Step-by-step explanation:

The formula for Simple Interest

A = P(1 + rt)

Where

A = Amount after t years

P = Principal, initial amount invested = $125

r = Interest rate = 2.5%

t = time in years = 2 years

Step I

We the interest rate to a decimal

r = R/100 = 2.5%/100 = 0.025 per year.

Step 2

A = 125(1 + (0.025 × 2))

A = $131.25

The Amount received after 2 years = $131.25

The amount of interest Sarah received after 2 years

I = A - P

I = $131.25 - $125

I = $6.25

5 0
3 years ago
Other questions:
  • What is 10k+-1=4k+-43 and how?
    7·1 answer
  • What is a difference of squares with a factor of (3x + 7) ?
    6·1 answer
  • You work in the HR department at a large franchise. you want to test whether you have set your employee monthly allowances corre
    10·1 answer
  • Find the derivative of the given function.<br> f(x) = (x^1/4 + 11) (7 x^1/2+ 3)
    15·2 answers
  • Solve the right triangle​
    15·1 answer
  • Find the measure of &lt;BMD​ (please this is urgent)
    10·1 answer
  • √7.5×√3.5 step and answer​
    12·1 answer
  • Y is directly proportional to x2<br> If y = 12 when X = 2 find<br> X when y = 300
    9·2 answers
  • What are the transformations to this quadratic function y= (x+4) power of 2 - 8
    12·1 answer
  • Can anyone help me ASAP!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!