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
BartSMP [9]
2 years ago
7

-18=-10-1.5m can someone help

Mathematics
1 answer:
Brums [2.3K]2 years ago
4 0

Answer:

<h2><u><em>m= 16/3</em></u></h2>

Step-by-step explanation:

-18=-10-1.5m

-18+10=-1.5m

-8=-1.5m

m=-8:(-1.5)

m=80:15

m= 16/3

You might be interested in
class A has 13 pupils and class b has 28 pupils both classes sit the same maths test the mean score for class A is 23 the mean s
Wittaler [7]

Answer:

46.22

Step-by-step explanation:

Class A total= 23 x 13= 299

Clas B total= 57 x 28= 1596

total score= 299 + 1596 = 1895

total mean= 1895 ÷ (13+28) = 1895 ÷ 41

                 = 46.22

7 0
2 years ago
Write an equation to represent the number of pages Jesse has read. Using x, the number of days Amir has been reading, write an e
katrin [286]

Question:

Jesse and Amir were assigned the same book to read. Jesse started reading on Saturday, and he is reading 30 pages a day. Amir didn't start until Sunday, but he is reading 35 pages a day.

How many days will it take Amir to catch up to Jesse, and how many pages will they each have read?

Write an equation to represent the number of pages Amir has read. Use x to represent the number of days Amir has been reading and y to represent the number of pages he has read.

Answer:

It will take 6 days

Step-by-step explanation:

For Jesse:

Rate = 30\ pages/day

This implies that Jesse will cover 30y in y days

For Amir:

Rate = 35\ pages/day

This implies that Amir will cover 35x in x days

Because Amir starts a day later,

y = x + 1

So, we have the following equations:

Jesse = 30y

Amir= 35x

y = x + 1

To get the number of days when they read the same number of pages, we have:

Jesse = Amir

Substitute values for Jesse and Amir

30y = 35x

Substitute x + 1 for y

30(x+1) = 35x

Open bracket

30x+30 = 35x

Collect Like Terms

30 = 35x-30x

30 = 5x

Solve for x

\frac{30}{5} = \frac{5x}{5}

\frac{30}{5} = x

6 = x

x = 6

7 0
2 years ago
Can, you please answer this i will give brainliest!
Leokris [45]

Answer:

0.6

Step-by-step explanation:

0.6 is extremely high

6 0
3 years ago
Read 2 more answers
If you have 7 apples and drop 5 how many do you have left?
kifflom [539]

Answer:

2

Step-by-step explanation:

7-5=2

6 0
3 years ago
Read 2 more answers
Geometry question 3, Thanks if you help!
Deffense [45]

Answer:

A≈176.71

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Compete the equatuon descibing how x and y are related
    13·1 answer
  • Solve: 2 in 3 = in (x-4)
    7·1 answer
  • Factor out the greatest common factor. 2s4 - 4s2
    15·1 answer
  • What is the standard form? Given the vertex (-3,3) and the focus point (-3,2)
    9·1 answer
  • From midnight to 6 am , the temperature rose 8C. at 6am, the temperature was -20c. what was the temperature at midnight?
    12·1 answer
  • Select the approximate values of x that are solutions to f(x) = 0, where
    12·1 answer
  • What number should be added to both sides of the equation to complete the square ? x2 + 12x = 11
    9·2 answers
  • Courtney and Alan are conducting an experiment. Every time Courtney flips a fair two-sided coin, Alan rolls a six-sided die. Wha
    14·2 answers
  • Helppppp plzzzzzz nowwww
    14·1 answer
  • Plz help me thank you. 4 cm of the ice tray
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!