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
Mrac [35]
3 years ago
8

What is the answer ?

Mathematics
1 answer:
AleksandrR [38]3 years ago
5 0

In 2 hours, the train will cover 120 miles, in 4 hours, the train will cover 240 miles. The train covered 120 more miles in 4 hours than it did in 2 hours.

You might be interested in
13+(-19)=<br> Integer's<br> Best one is mark as brainlist
ANEK [815]

Answer:

-6

Step-by-step explanation:

13+(-19)  (distribute "+" sign into parentheses)

= 13-19

= -6

5 0
3 years ago
Salma pumped 49 gallons of water out of her pool. This was done over a period of 7 minutes
Greeley [361]
7 gallons for minute because 49 divided by 7 (which is the mins) would be 7. Leading to the answer of ) gallons per minute
3 0
3 years ago
A silversmith mixed 100 g of a 40% silver alloy with 40 g of
notsponge [240]
Hey, don’t call for that link thing. It’s fake. Here’s how I solved this: x = [35(80%) + 70(25%)]/(35 + 70) = 43.3%

The answer is 43.3%
6 0
3 years ago
Given the quadratic function g(x)=x^2, find g(3x-2).
maxonik [38]

Answer:

g(3x-2) = (3x-2)^{2}

Step-by-step explanation:

g(x)=x^{2}

To do this, you must substitute 3x-2 for x in the equation g(x)

g(3x-2) = (3x-2)^{2}

Simplified this would be

9x^{2} -12x+4

7 0
3 years ago
Write three expressions that are equivalent to 8x + 16.
anyanavicka [17]

Answer:

1 is 8x + 16 = 6x


Step-by-step explanation:


4 0
3 years ago
Other questions:
  • Solve: -4.878-(-8.96)=
    5·2 answers
  • A number cube has sides numbered 1 through 6. The probability of rolling a 2 is 16
    15·2 answers
  • 34. I need to know how to write the equation in slope-intercept form and graph it. My biggest question is how to write it in slo
    10·1 answer
  • 50x^5<br>÷ <br>10x^3<br><br>need done asap​
    12·2 answers
  • Kale works in a packaging factory that has 900 employees. By the end of each day, they manage to 3.2*10
    6·1 answer
  • Of all rectangles with a perimeter of 7​, which one has the maximum​ area? (give the​ dimensions.)
    14·1 answer
  • PLEASE HELP!!!!! thank you :)
    12·2 answers
  • Last week at the farmers' market, Cameron bought nectarines and apples to take for snacks at school. He paid the same amount for
    5·2 answers
  • What is the slope of the line that passes through (5, 4)and (7, 10) ?
    12·1 answer
  • Estimate 59 times 8<br> A. 60 <br> B. 480<br> C. 700<br> D. 240
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!