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
yuradex [85]
3 years ago
5

– 3х – 4у = -1 3х – у = -4

Mathematics
1 answer:
Volgvan3 years ago
3 0

Answer:

?

Step-by-step explanation:

You might be interested in
Which of the following describes a transfer of energy through work
harina [27]
H I JUST TOOK THE TEST
7 0
3 years ago
Help^0^
jonny [76]

Answer:

180 ml oil

240 g onions

1.35 kg potatoes

1.8 l milk

Step-by-step explanation:

The recipe makes 6 portions and you need 18 portions. Since 6 is 3 times smaller than what you need, just times everything you've been given by 3.

<em>*you can choose to convert into the correct units of measurement before or after dividing. I converted after dividing. Either way works fine though.</em>

1) 60 x 3 = 180 ml

2) 80 x 3 = 240 g

3) 450 x 3 = 1350 g

<em>They want it in kilograms, so divide it by 1,000 to convert. this gives you 1.35 kg.</em>

4) 600 x 3 = 1800 ml

<em>They want it in l, so divide it by 1,000 to convert. this gives you 1.8 l.</em>

Hope this helped : )

5 0
4 years ago
Simplify the following
irga5000 [103]

\huge\fbox{Answer ☘}

\bold\blue{( - 8z) {}^{2} } \\\bold{  =  > 64z {}^{2} }

hope helpful~

8 0
3 years ago
If x=7 and y=−5, evaluate the following expression:3x−y/2​
CaHeK987 [17]

Answer:

( 3 ) ( 7 ) − ( \frac{-5}{2} )

= 21 − ( \frac{-5}{2} )

=  \frac{47}{2}

Hope it helps

Please mark me as the brainliest

Thank you

4 0
3 years ago
Try solving this equation. m + 18 = -112
timama [110]
<h3>Answer: m = -130</h3>

-----------------------------------

m + 18 = - 112

m = -112 - 18

m = - 130

<3

4 0
3 years ago
Read 2 more answers
Other questions:
  • Compare and contrast perpendicular lines and parallel lines
    15·1 answer
  • Two hundred forty minus five sixth
    8·2 answers
  • Sandra saves 12% of her salary for retirement. This year her salary was $3000 more than in the previous year, and she saved $420
    6·1 answer
  • Find the volume and surface area
    11·1 answer
  • The solution is (7,7)
    9·1 answer
  • Decide if the following statement is valid or
    6·1 answer
  • |y| x-3 <br> what is the vertex
    15·1 answer
  • SHOW YOUR WORK<br> 5.9 ÷ 0.54 =?
    7·1 answer
  • Pls help this is 7th grade math :(
    11·2 answers
  • Choose the graph of the following function:<br><br> f(x)=-1/3 cos(2x)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!