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
Annette [7]
3 years ago
9

How do I solve these? thanx in advance

Mathematics
2 answers:
german3 years ago
6 0
7. Subtract 5.7 from both sides to get the variable on one side. (f=2)
8. Subtract 5.52 from both sides to get the variable on one side. (f=5)
9. Add 3.77 to both sides so the variable will be on one side. 
10. Add 10.58 to both sides.
11. Divide by 2.2 on both sides. 2.2b/2.2 will leave you with the variable b. 8.8/2.2=4; b=4.
12. Divide by 2.5b on both sides. 2.5b/2.5 leaves b. 10/2.5= 4; b=4.
stiv31 [10]3 years ago
5 0
7) minus 5.7 from both sides to get
f=1

8) minus 5.52 from both sides to get
f=5

9) add 3.77 to both sides to get
f=11.1

10) add 10.58 to both sides to get
f= 21

11) divide both sides by 2.2 to get
b=4

12) divide both sides by 2.5 to get
b=4

hope this helps! 
You might be interested in
Write the phrase as an expression.<br> The product of 25 and 6
AnnZ [28]
150 is the answer I need these points
5 0
3 years ago
Two different 2 digit numbers round to 70 to the nearest 10.The sum of the two numbers is 136.What could the two numbers be?
belka [17]

Answer:

Step-by-step explanation:

If they can be rounded to 70 to the nearest 10s. Then they are from 65 to 74.

Their sum is 136.

If we use 136 divided by 2 we get 68.

Since they're distinct, so one can be 67 and one can be 69

3 0
3 years ago
Malik’s weekly pay varies directly to the number of hours he works as a lifeguard. His weekly pay is $246.50 when he works 17 ho
mash [69]

Answer:

Step-by-step explanation:

6 0
3 years ago
Find the sum 6 1/4 + 7 2/3
ki77a [65]

Answer:

13 11/12.

Step-by-step explanation:

First, we multiply 1/4 and 2/3 with it's least common denominator, 12. Now, we have 6 3/12 and 7 8/12. We now add this together to get the sum of 13 11/12.

7 0
2 years ago
Read 2 more answers
What percent of 600 is 24?
Delicious77 [7]
1. 4%
2. 24
3. 164
4. 2%
Work shown

3 0
3 years ago
Other questions:
  • Please I only need number 2​
    6·1 answer
  • How are angle 6, 4, and 6, 2 related?
    11·1 answer
  • Can someone solve ASAP
    10·1 answer
  • PLEASE HELP! I'LL GIVE BRAINLIEST!! 50 POINTS!!!
    15·1 answer
  • Determine the slope from the given graph below:
    9·2 answers
  • Find the total surface area of this cone
    13·1 answer
  • Need answer today Find the difference.<br> (4−5y)−2(3.5y−8)
    9·1 answer
  • Ejercicio de ecuaciones trigonométricas Necesitamos el resultado del ejercicio, alfa, teta y la comprobación de cada una. Ayudaa
    10·1 answer
  • Anyone know the answer?​
    7·2 answers
  • Find the quotient of the following: f(x)=2x-5, g(x) 1-x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!