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
shutvik [7]
3 years ago
12

Help me pls i dont get this

Mathematics
2 answers:
Gnoma [55]3 years ago
5 0

Answer: B. 80

Step-by-step explanation:

Solve the equation they've given you:

\frac{3}{4} S=60\\\frac{3S}{4} =60\\3S=60*4\\3S=240\\S=80

hoa [83]3 years ago
5 0

Answer:

B.  80

Step-by-step explanation:

(3/4)S = 60

You want to isolate S. S is being multiplied by 3/4.

You need to multiply 3/4 by its reciprocal to get rid of the 3/4 on the left side.

The reciprocal of 3/4 is 4/3.

The rule with equations is that you are allowed to multiplied both sides of an equation by the same number. Multiply both sides of the equation by 4/3.

4/3 * (3/4) * S = 4/3 * 60

12/12 * S = 4/3 * 60/1

1 * S = 240/3

S = 80

Answer: B.  80

You might be interested in
Holly deposited $10,000 in an investment account. After 6 years the account is worth approximately $13,400. Which formula repres
eimsori [14]
For this question you need to use the formula: y=p(1+r)^t. P is the principle, or the starting amount, $10,000, r is the rate of growth or decay, and t is the number of years. y=10,000(1.05)^x
3 0
3 years ago
Read 2 more answers
A right triangle has legs that are 11 inches and 13 inches long.What is the area of the triangle?
Citrus2011 [14]
Just use your right angled triangle formula.

A=\frac{ab}{2}

Plug n chug 

A=\frac{11*13}{2}
A=71.5 in^{2}
5 0
3 years ago
(True or false)car traveling 20 meters per hour east of the mountain pass is example of velocity
stiv31 [10]
I believe the answer is True
6 0
3 years ago
Read 2 more answers
Helpppppppp meeeeeeeeeeeeee
Anestetic [448]
It’s 39 -180 because they are completray
4 0
3 years ago
Read 2 more answers
Verify this identity: secx-cosx = 1-cos^2x/cosx
Sauron [17]

Step-by-step explanation:

sec x − cos x

Secant is the inverse of cosine:

(1 / cos x) − cos x

Find the common denominator:

(1 / cos x) − (cos² x / cos x)

Subtract:

(1 − cos² x) / cos x

5 0
3 years ago
Other questions:
  • There are 12 balls in a bag. One is blue and one is red. What is the exact probability that the blue ball is drawn first and the
    13·1 answer
  • A. Find the slope of the roof of a home that rises 8 feet for every horizontal change of 24 feet.
    8·1 answer
  • find an equation for the nth term of the arithmetic sequence. -15, -6, 3, 12, ... select one: a. an = -15 9(n 1) b. an = -15 x 9
    7·1 answer
  • Each of the dimensions of a pyramid are doubled. What is true about the volume of the new pyramid?
    13·2 answers
  • I don’t know if i got the answer wrong but help!
    11·2 answers
  • 2. A spy uses a telescope to track a rocket launched vertically from a launch pad 6 km away. The rocket travels upwards at a vel
    5·1 answer
  • Help please quick!!!
    13·1 answer
  • maeve painted 25% of the wall. jonathan painted 1.5 times as much as the wall maeve painted. what fraction of the entire wall di
    14·2 answers
  • How do you do this?? Show all work please
    6·1 answer
  • What's the percent increase of 37 to 85?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!