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
vova2212 [387]
3 years ago
11

X divided by 7 = -3 Solve for x

Mathematics
2 answers:
nordsb [41]3 years ago
8 0
-3*7=-21
So -21/7=-3
So should be -21
Len [333]3 years ago
7 0
The answer would be x= -21
-21÷7=-3
You might be interested in
Manny is an online student who currently owns an older car that is fully paid for. He drives, on average, 110 miles per week to
Step2247 [10]

Answer:

The new car costs more

Old car = $5062.125

New car = $7161.357

Step-by-step explanation:

Manny drives an average of 110 miles per week with his old car. The old car gets 16 miles per gallon. The cost per gallon is $2.65 repair and Maintainance costs an average of $740 per year.

For the old car, to find the amount spent on the car we have

110/16 * 2.65 = $18.21875 / week

There are 52 weeks in a year. We have

10.21875*52 = $ 947.375

947.375 + 740

= $1687.375

= 1687.357 * 3

= $5062.125

The new car cost $6500 over a three year loan process.

The car gets 28 miles per gallon. It requires a maintenance f $10 per month. For the new car to find the amount, we have

110*28 * 2.65 *52 = $541.357

541.357 + 10(12) + 6500

= $7161.357

5 0
2 years ago
-18xy3 (9xy – 2y4 + 10x)
satela [25.4K]
The Answer Is -54xy(9xy-2y^4+10x)
7 0
3 years ago
A triangle has an area of 9m2 and a base of 6m. how do I find the height of this triangle?
KonstantinChe [14]
You know the triangle has a base of 6 meters, and that the formula to find the area of a triangle is 1/2bh or one-half of the base times the height. So, you would plug in 9 meters squared=one half of six times h, or 9m^2=1/2(6)*(h). In simplifying this, you would get 3h=9m^2. Divide both sides by three and get h=3. Hope this helps, and if you need any further explanations, please let me know!
8 0
3 years ago
Please help, I will give brainliest, I am struggling badly.
Alja [10]

Answer:

Step-by-step explanation:

Notice they both have the same slope of 3x so they are parallel, but different y intercepts. This means the lines never intersect and thus there are no solutions to the system of equations.

3 0
2 years ago
Read 2 more answers
Bir araç 5 saatte 80km yol almaktadır. Buna göre bu aracın hızı kaç m/dk'dır?
8090 [49]
80 km = 80000 m
5 saatte = 300 dk’dir
80000m/300 dk’dir = 266.666667 m/dk’dir
(Yazım yanlışsa kusura bakmayın türkçe bilmiyorum :) )
6 0
2 years ago
Other questions:
  • solve for x 2/3x=4 ????????????????????????????????????????????? this has to be like 26 characters long so don't mind the questi
    11·1 answer
  • (8x10^-3) x (2x10-4)
    11·2 answers
  • Wayland purchased new speakers that were on sale for 30% of the regular price. He saved $36 which is 30% off. What is the regula
    10·1 answer
  • What’s the answer to this
    14·2 answers
  • A snail can crawl 8 inches in 40 minutes,
    7·2 answers
  • Factor the expression completely. 28x2 + 20​
    8·1 answer
  • A pet store has two tanks of tropical fish. The first tank contains 2 blue fish and 7 yellow fish and the second tank contains 6
    9·1 answer
  • What is 86% of 950? *
    7·2 answers
  • Jonathan has 3/4 hour left to complete his homework he has 30 problems left to complete. How much time in minutes should Jonatha
    14·2 answers
  • I need help on this whole assignment
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!