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
tiny-mole [99]
3 years ago
9

In 2 hours (x) Frank earned $31(y). In 4 hours he earned $62

Mathematics
1 answer:
zubka84 [21]3 years ago
7 0
Explanation:
In 2 hours (x) Frank earned $31(y)
In 4 hours (x) Frank earned $62(y)

2x = 31y
31 / 2 = 15.5
4x = 15.5 x 4 = 62y
You might be interested in
The perimeter of a square is 20 ft. If you increase the length of the square by 2 feet and decrease the width by 1 foot, what is
Mariulka [41]
Technically, you can't do that because a square has equal side lengths
4 0
3 years ago
Read 2 more answers
Help please <br> explain step by step
dmitriy555 [2]
Here what you need to do is plug in each x value and solve for y
I would rewrite the function to make it easier
-10x+y=4
y=10x+4

Then plug in each x
y=10*-2+4
y=-20+4
y=-16 
(-2, -16)

y=10*-1+4
y=-10+4
y=-6
(-1, -6)

y=10*0+4
y=4
(0,4)

y=10*1+4
y=10+4
y=14
(1, 14)

y=10*2+4
y=20+4
y=24
(2, 24)
5 0
3 years ago
I need help r yall gonna help me
slava [35]
Do you need to use SOH-CAH-TOA??
7 0
4 years ago
Tell me the answerrr plz
AnnZ [28]
The range is from 6 to 18.
6 0
3 years ago
Do the ratios 30/24 and 20/16 form a proportion?
BartSMP [9]

Answer:

Yes.

Step-by-step explanation:

Reduce both fractions.

  • 30/24 = 5/4
  • 20/16= 5/4

6 0
3 years ago
Other questions:
  • The number of hours Linda sleeps each night for two weeks is shown. Find the mean absolute deviation, rounding to the nearest wh
    11·1 answer
  • Two thirds x one fourth .
    6·1 answer
  • I don't understand how to answer this​
    10·1 answer
  • All the members of a construction crew work at the same pace. Six of them working together are able to pour foundation in 22 hou
    15·2 answers
  • Rewrite using the distributive property then solve. 3(5+7)
    7·2 answers
  • How would you solve 85% of 40
    11·2 answers
  • A town official claims that the average vehicle in their area sells for more than the 40th percentile of your data set. Using th
    12·1 answer
  • −0.2(3p−0.9)+0.4(−0.9p−5)
    14·1 answer
  • elena went to a sporting goods store that was having a sale she bought a tennis racket and 3 cans of tennis balls the tennis rac
    8·1 answer
  • Johnny the monkey has $69 to spend on bananas. He pays $2.45 for each banana and buys x number of bananas, then pays $3.68 for t
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!