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
BARSIC [14]
2 years ago
9

A mechanic works on the overhaul of a transmission. He starts at 8:25 AM and finishes

Mathematics
1 answer:
Mama L [17]2 years ago
3 0
$56.25

8:25 - 4:25 = 4 hours

4 hours - 1 hour for lunch = 3 hours

$18.75 x 3 = $56.25
You might be interested in
Pleas help me with my question​
sdas [7]

Answer:

40

Step-by-step explanation:

count the blocks

4 0
3 years ago
The amount of money that kailyn earns varies directly with the number of hours she works. if she works for 15 hours and makes 14
Anestetic [448]

Answer:

$390

Step-by-step explanation:

The wage rate for Kailyn is ($146.25/15 hours) = $9.75/hour

40 hours would result in:

(40 hours)*($9.75/hour) = $390

5 0
2 years ago
The friendly old woman sold 38 long-
dem82 [27]

Answer:

Step-by-step eWrite 2.9 as  

2.9

1

Multiply both numerator and denominator by 10 for every number after the decimal point

2.9 × 10

1 × 10

=  

29

10

Reducing the fraction gives

29

10xplanation:

3 0
3 years ago
A triangle has the following side lengths: x - 2, x, and 3x + 1. Another triangle has the following side lengths: 2x - 5, x + 4,
notka56 [123]

we know that

Perimeter of a triangle is equal to

P=a+b+c

where

a,b and c are the length sides of the triangle

<u>Find the perimeter of the triangles</u>

<u>Triangle N 1</u>

P=(x-2)+(x)+(3x+1)-------> P=5x-1

<u>Triangle N 2</u>

P=(2x-5)+(x+4)+(6x-7)------> P=9x-8

equate the perimeters

5x-1=9x-8--------> 9x-5x=-1+8-------> 4x=7

x=7/4------> x=1.75

therefore

the answer is

x=1.75

5 0
3 years ago
If 2/3x -1 = 4, then x=
PolarNik [594]

Answer:

15/2

Step-by-step explanation:

2/3x-1=4

2/3x=4+1

2/3x=5

x=5/(2/3)

x=(5/1)(3/2)

x=15/2

6 0
3 years ago
Other questions:
  • A small submarine started its dive at sea level and descended 30 feet per minute. Which integer represents the submarine's depth
    13·2 answers
  • A teacher wants to give 3 markers to
    15·2 answers
  • 3.020 in decimals form
    9·2 answers
  • if you run for 4 hours at 8 miles and walk 8 hours at 2 miles how far will you have gone at the end of 12 hours?
    15·2 answers
  • Which triangle with side lengths given below is a right traingle
    15·2 answers
  • Dawn is making an abstract painting with two triangles. The dimensions of the painting are shown below:
    13·2 answers
  • Are the two triangles similar? how do you know​
    6·1 answer
  • Help me please... Anyone out there... I need help.....
    15·1 answer
  • A right triangle has legs E and f and hypotenuse H. The value of e= 10. The angle opposite leg f is 35°. Which expression can be
    6·1 answer
  • 16. Scale factor is a ratio _____ to a side to find its corresponding side. (mathematical operation)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!