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
podryga [215]
3 years ago
10

Write an equation and solve:

Mathematics
1 answer:
Maksim231197 [3]3 years ago
4 0
1. 47
2. 70.4 ft per min
3. 13.33333333333333
You might be interested in
Peter ran 15 miles without stopping during the marathon. Anne ran the distance that Peter ran before she stopped.    How far did
Anika [276]
The Answer Should be C
8 0
3 years ago
What is the y-intercept of the line shown?
Vaselesa [24]

Answer:

-1

Step-by-step explanation:

you find where the line crosses the y-intercept

8 0
2 years ago
Read 2 more answers
Subtract 2x^2-3xy+4y^2 from 3x^2-5xy-6y^2
Diano4ka-milaya [45]

Answer:

-x^{2} +2xy+10y^{2}

Step-by-step explanation:

2x^2-3xy+4y^2-(3x^2-5xy-6y^2)\\2x^2-3xy+4y^2-3x^2+5xy+6y^2\\-x^{2} +2xy+10y^{2}

8 0
2 years ago
Which of the following equations shows how substitution can be used to solve
maxonik [38]

Answer:  Choice B)

2x+5(2x+3) = 3

============================================

Reasoning:

We start with the second equation 2x+5y = 3

Since y = 2x+3 from the first equation, we can replace every copy of y with (2x+3). This replacement is valid because y and 2x+3 are the same.

So that's how we go from 2x+5y = 3 to 2x+5(2x+3) = 3

This replacement is done to get rid of the y variable, and it allows us to solve for x later on.

3 0
3 years ago
If ur butt was split horizontally instead of vertically, would you clap when u ran down the stairs?
bixtya [17]

Answer:

yes cuz my butt is phat

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Whats the slope of (2,12)?
    13·1 answer
  • Find the inverse of the function. <br><br> f(x) = 7x + 2
    6·1 answer
  • Estimate each quotient 165 divided by 4
    5·1 answer
  • A flat-screen television was marked down by 35 percent, which reduced its price by $115.65. What was the original cost of the te
    10·2 answers
  • The National Association of Realtors estimates that 23% of all homes purchased in 2004 were consideredinvestment properties. If
    13·1 answer
  • If a series of rigid transformations maps ∠F onto ∠C where ∠F is congruent to ∠C, then which of the following statements is true
    5·1 answer
  • The first and last term of an A. P are 1 and 121 respectively. Find the number of terms in the A.P and the common difference bet
    12·1 answer
  • There is enough grass to feed 10 cows for 8 days.
    11·1 answer
  • If a student likes hotdogs, what is the probability that student also likes burgers?
    11·2 answers
  • In the function y = 0.25x + 3.5, y represents the cost of a gallon of milk after a certain number of years, x. How much does the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!