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
Paul [167]
3 years ago
8

What's the answer for these problems?

Mathematics
1 answer:
Oxana [17]3 years ago
7 0
Number 49 is A because it is not true. That would be just y=10-3 without the x so it is not true
You might be interested in
durante cuantos dias se presto un capital de 56000 al 15% trimestral para que produzca un monto de 57680
emmainna [20.7K]

Step-by-step explanation:

you need to learn English cuz like who even cares anymore

7 0
3 years ago
Simplify the expression <br><br> 6(-5n + 7)
Hunter-Best [27]

6(-5n+7)=0


We simplify the equation to the form, which is simple to understand

6(-5n+7)=0


Reorder the terms in parentheses

+(-30n+42)=0


Remove unnecessary parentheses

-30n+42=0


We move all terms containing n to the left and all other terms to the right.

-30n=0-42


We simplify left and right side of the equation.

-30n=-42


We divide both sides of the equation by -30 to get n.

n=1.4

Hope this helps!

7 0
3 years ago
Read 2 more answers
Lập bảng biến thiên và tìm tập giá trị của y=2x-4
Nikitich [7]
The answer is -8 (-8=2*-4)
7 0
2 years ago
A pound of blueberries costs $3
Irina-Kira [14]

Answer:

$6.87

Step-by-step explanation:

For the blueberries we multiply 3.98 with .6 pounds to get 2.39

We do the same for the other item 2.49 X 1.8 = 4.48

Total the two for the answer:

2.39 + 4.48 = 6.87

3 0
3 years ago
Let’s now add x to both sides of the equation and consider the new equation x squared+5+x=11
irina1246 [14]

Answer:x=3


Step-by-step explanation:x squared is one x.you then add the X's to get 2x.then you subtract the five on the other side to get 2x=6.after you get that you divide both sides by 2 to get x=3

3 0
3 years ago
Other questions:
  • Evaluate y^2 + 2y for y = 0, 1, and 2. Are the resulting numbers prime or composite.
    13·1 answer
  • 5. Given the following triangle side lengths, identify the triangle as acute, right or obtuse. Show your work. a. 3in, 4in, 5 in
    8·2 answers
  • Which of the following quantities is the largest?
    6·2 answers
  • Brainliest if u solve
    12·2 answers
  • Mark and Hayden won a raffle and decide to split the money using the ratio 9:8. If Hayden received $64, which of the following w
    6·1 answer
  • Solve k(h-j)+h with h=5 ,j= -4, k=5
    13·1 answer
  • Find the loss percentage if cp is 400 rs and sp is 380rs
    6·2 answers
  • Is this correct? Or wrong
    11·2 answers
  • Consider the following sets:
    13·1 answer
  • Solve for n. 56 = -4n
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!