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
noname [10]
3 years ago
7

Help please ASAP!!! Quick

Mathematics
1 answer:
hoa [83]3 years ago
8 0

Answer:

6. 15x-125\ge 205,\ \ \ 22\ hours

7. 0\le x

Step-by-step explanation:

6. Let x be the number of hours Manuela works in a week. She makes $15 per hour, so $15x is the amount of money she earns in a week.

$125 should be deducted, so she is left with

\$(15x-125)

This amount must be at least $205, so

15x-125\ge 205

Solve this inequality:

15x-125+125\ge 205+125\\ \\15x\ge 330\\ \\x\ge 22

Hence, the fewest number of hours she works in a week is 22 hours.

7. Solve the inequality

|2x-1|

Rewrite it as a double equivalent inequality:

-3

Add 1:

-3+1

Divide it by 2:

-1

Non-negative integer solutions are 0\le x

You might be interested in
A rental car company charges $40 per day to rent a car and $0.08 for every
nikklg [1K]

Answer:

2000 miles.        

Step-by-step explanation:

If she has the car for  One day she can drive 2000 miles.

if she has the car for 2 days she can drive 1500

if she has the car for 3 days she can drive 1000

If she has the car for 4 days she can drive 500

8 0
2 years ago
The amount of snow on the ground increased by 4 inches between 4 p.m and 6 p.m. If there was 6 inches of snow on the ground at 4
Vera_Pavlovna [14]
10 inches because at 4 pm it was 6 inches but since it says it increases 4 inches during the times 4 PM through 6 PM it should've gone up another 4 inches. 6 plus 4 equals 10. ?????????
6 0
3 years ago
Factorise fully the following:<br> a) 3x + 18<br> b) 2x - 14<br> c) 6x + 4<br> d) 9x - 15
JulsSmile [24]

Answer:

I have attached the work to your problem.

Please see the attachment below.

I hope this helps.

4 0
3 years ago
Read 2 more answers
The digram repersents a 12cm by 4cm rectangule. Calcute the area of the rectangular,giving the units of your units
brilliants [131]

Answer:

48

Step-by-step explanation:

area of rectangle = lxb

                            = 12 x 4

  •                    = 36 cm^{2}
6 0
2 years ago
Helpppppppp fast......
nadya68 [22]

1/2

count all outcomes that have at least 2 H's

which is 4. There is a total amount of outcomes is 8.

There is 4/8 chance you will flip at least 2 heads

6 0
2 years ago
Other questions:
  • How many different 5​-letter radio station call letters can be made a. if the first letter must be Upper C comma Upper X comma U
    14·1 answer
  • May you please help me. Do not Skip this Question. URGENT!
    15·1 answer
  • Fred salmon purchased six 1000 bonds at 92. the bonds pay 6.5%
    6·1 answer
  • NEED HELP PLEASE|!!!! ANSWER ASAP!!!!!!
    13·1 answer
  • What is the perimeter of a quadrilateral with vertices at (1,5), (6,5),
    7·1 answer
  • What is the measure of ZRST?
    6·1 answer
  • Please Help me solve this (Who ever answers correctly will get brainlest)
    15·2 answers
  • 2. Faith opens a credit card with an APR of 16.50% compounded monthly. How much is charged in interest this month if her
    6·1 answer
  • Please help! (Also show work)<br> Tutorials :D
    10·1 answer
  • 56% of the students at a collage are from in-state. aIf 4,620 students are from instate how many students attend the collage
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!