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
Chin-li is building a brick wall along the front of his property. The wall will have 15 rows of bricks, with 32 bricks in each r
Finger [1]

Answer:

<h3>The solution is 480 bricks.</h3>

Step-by-step explanation:

We are given that number of rows of bricks in a wall = 15 rows.

Number of bricks in a row = 32 bricks.

In order to find the total number of bricks, we need to multiply number of rows with number of bricks in a row.

Total number of bricks in 15 rows = 15 × 32 = 480 bricks.

Therefore, will Chin-li will need 480 bricks.

<h3>The solution is 480 bricks.</h3>
3 0
3 years ago
(6b+9)–(6b+5)<br><br> .<br><br> .<br><br> .<br><br> .<br><br> .<br><br> .<br><br> .<br><br> .
fiasKO [112]

Answer:

<u>4</u>

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
It is 4:12 p.m. Emma's mom will be home from work in 70 minutes, and Emma has gymnastics lessons at 6:00 p.m. How much time will
Mademuasel [1]
We know that her mom will be home in 70 minutes and if its 4:12 then that means that her mom will be home at 5:22 because 70 minutes is 10 minutes more than an hour. If her gymnastics lessons are at 6:00 then she has 38 minutes in-between the time her mom gets home and her gymnastics lesson.

Hope this helped!
8 0
3 years ago
What is the standard form of -1
laiz [17]

Answer:

Negative one

Step-by-step explanation:

Standard form is when you write out the number.

ex. 45 is forty-five

     102 is one hundred two

Hope this helps!

5 0
3 years ago
Read 2 more answers
Whats 7 7/8 + 8 7/6​
xenn [34]

Answer:

15.4

Step-by-step explanation:

rounded its 15

6 0
2 years ago
Other questions:
  • Write <img src="https://tex.z-dn.net/?f=%282a%29%5E3" id="TexFormula1" title="(2a)^3" alt="(2a)^3" align="absmiddle" class="late
    9·2 answers
  • a photograph that measures 20 cm by 15 cm is enlarged so that its length becomes 28 cm. what does the width become?
    14·2 answers
  • 1.8= 2.1h-5.7-4.6h what is h
    8·2 answers
  • Clarisse used the ordered pairs (0,13) and (24,5) for trend line. What would be the y-intercept of her trend line
    12·1 answer
  • Triangle Q T S is shown. Angle A T S is a right angle. An altitude is drawn from point T to point R on side Q S to form a right
    13·2 answers
  • 5. Solve y = ab - x for b.
    7·2 answers
  • Update for the second one
    6·1 answer
  • PLEASE ANSWER ASAP FOR BRAINESLT!!!!!!!!!!!!!!!!!!
    10·2 answers
  • How fast do you have to go travel the speed of light
    11·1 answer
  • O EXPONENTIAL AND LOGARITHMIC FUNCTIONSExpanding a logarithmic expression: Problem type 1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!