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
zaharov [31]
3 years ago
12

A student is trying to solve the system of two equations given below:

Mathematics
2 answers:
eimsori [14]3 years ago
7 0
(y+z=6) * -5 is the best answer because when you add the two equations together the y will cancel and you will be left with z's in the equation.
netineya [11]3 years ago
3 0

Answer:

The answer is B.

Step-by-step explanation: Lol Its been 4 years already since you asked. But i took the test so thats how i know.

You might be interested in
Please help!! WILL GIVE BRAINLIEST
yuradex [85]
50 ounces of chocolate is needed for the recipe
3 0
3 years ago
The functions f(x) = (x + 1)2 − 2 and g(x) = −(x − 2)2 + 1 have been rewritten using the completing-the-square method. Apply you
forsale [732]

Answer:

Step-by-step explanation:

A positive parabola is one that has a + sign out front or no sign at all (and the positive is understood).  A positive parabola opens like a cup with a bottom.  Therefore, the positive parabola has a min value.  A negative parabola opens upside down, like a mountain with a peak.  Therefore, the negative parabola has a max value.

5 0
3 years ago
On a test, Shoshana got 65% or 23.4 of the items correct? How many items were on the test?
Marizza181 [45]
65 % ------------------ 23.4 items
100 % ----------------- x items
65 : 100 = 23.4  : x
65 x = 100 * 23.4
65 x = 2340
x = 2340 : 65
x = 36
Answer: there were 36 items on the test.
6 0
3 years ago
Read 2 more answers
Max can travel 100 miles in 2 hours. At this rate, how many hours will it take him to travel 650 miles?
Tamiku [17]
100miles in 2hrs
650miles in x hrs

If you think of it 650/100 = 6.5

So the distance is 6.5 times

So the time is 6.5 times 2hrs

=13 hrs total
3 0
2 years ago
I leave good reviews
Illusion [34]

Answer:

I am so not good at math at all

3 0
3 years ago
Other questions:
  • Kelli calls her grandmother every month.Every other month she calls her cousin. if Kelli calls her cousin in January how many ca
    5·2 answers
  • Sian bought a TV in the January sales which had been reduced by 20 per cent. If she paid £290 for it, what was the original pric
    5·2 answers
  • Find the inverse of the function y=2x^2+2
    13·1 answer
  • A professional writer decides to judge the value of her laptop by the number of times she presses
    5·1 answer
  • Ryan scores 200 points more than twice what joseph scores in a video game. if ryan scores 1600 points, how many points does jose
    7·2 answers
  • I ONLY HAVE 5 MIN TO TURN THIS IN!!!!
    13·2 answers
  • PLS HELP!! I NEED TO FIND THE SURFACE AREA OF THIS CYLINDER!!!!!
    6·1 answer
  • Can someone please help me with this problem? It's due tomorrow (picture provided)
    14·1 answer
  • Help me solve this problem plsssss ​
    7·1 answer
  • I need help getting the answer to this -71+blank=21
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!