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
steposvetlana [31]
4 years ago
10

If h= 1/2mk ,express m in terms of h and k

Mathematics
1 answer:
Sergeeva-Olga [200]4 years ago
7 0

we are given

h=\frac{1}{2}mk

Since, we have to solve for m

so, we will isolate m on anyone side

step-1: Multiply both sides by 2

2*h=2*\frac{1}{2}mk

2h=mk

step-2: Divide both sides by k

\frac{2h}{k} =\frac{mk}{k}

\frac{2h}{k} =m

so, we get

m=\frac{2h}{k}..............Answer

You might be interested in
im not sure wether to replace the minus signs with addition, so if you could help me that would be nice :) 1.2y+4.5-3.4y-6.3
Elenna [48]

Answer:

-2.2y - 1.8

Step-by-step explanation:

We are to simplify the expression:

1.2y + 4.5 - 3.4y - 6.3

Collect like terms:

1.2y - 3.4y + 4.5 - 6.3

Simplify:

-2.2y - 1.8

That is the answer.

6 0
3 years ago
Four more than the quotient of a number,n,and 8 is 28
strojnjashka [21]
N/8+4=28.
This is how you write out this equation.
5 0
3 years ago
Write an equation from for the amount of money that will be collected if boxes of chocolate bars are sold. Which is the independ
Georgia [21]
The equation would be:
m = 30b  where 'm' represents the amount of money and 'b' represents the number of boxes sold.

m is the dependent variable 
b is the independent variable
4 0
3 years ago
PLEASE ANSWER ASAP, THIS IS A TEST QUESTION (NO SCAM ANSWERS PLS + I WILL MARK YOU BRAINLIEST)
vfiekz [6]

Answer:

the answer for this sub-question is 43/90. This is assuming your teacher wants you to write it in fraction form. If she or he wants you to write it in decimal form, then 43/90 = 0.4778 approximately which converts to 47.78%

Answer in fraction form: 43/90

Answer in decimal form: 0.4778 (round this however you are instructed to)

Answer in percent form: 47.78% (round this however you are instructed to)

Step-by-step explanation:

8 0
3 years ago
h.) How many different ways can Johnny place an algebra book, a geometry book, a chemistry book, an English book, and a health b
Nady [450]

Answer:

5!

Step-by-step explanation:

take algebra book. it can be placed first or 2nd or 3rd or 4th or last. so 5 different ways. but geometry book will be arranged in 4 ways, since algebra book is already arranged.

5p5

5!/0!= 5! = 120

7 0
3 years ago
Other questions:
  • A bridge connecting two cities separated by a lake has a length of 5.651 mi.
    14·1 answer
  • 20 points!
    8·2 answers
  • Does anyone know What is x+7=-7x-8
    13·1 answer
  • What is the value of x?​
    7·1 answer
  • (3x-2)(2x+4) using the box method of multiplication
    13·2 answers
  • PLEASE HELP xoxo The students at Christina's school voted for a new school color. 10 students voted for orange and the other 90
    11·1 answer
  • Please answer this math question for me
    14·1 answer
  • Guys can you help me answer this?​
    14·1 answer
  • Ian invested $20,000 in an account paying an interest rate of 3\tfrac{1}{4}3 4 1 ​ % compounded continuously. Lauren invested $2
    12·1 answer
  • Brianna has 6 bags of soil. Filling one flowerpot requires 1/3
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!