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
adelina 88 [10]
3 years ago
10

-x -2.9(-3.c-7)+5= -(-4.9x + 4.8)

Mathematics
1 answer:
Kobotan [32]3 years ago
5 0

Answer:

Step-by-step explanation:

This is simply just simplify you do -2.9 times -3  and c-7 . Once you get that anwser simplify the other side which is pretty easy because there is -1 being multiplied by -4.9=+4.9  and -4.8 then add those up and simplfy your ansers and the last step is division.

You might be interested in
If f(x) is an even function and (6, 8) is one the points on the graph of f(x), which reason explains why (–6, 8) must also be a
ch4aika [34]

Definition: A function is "even" when f(x) = f(−x) for all x.

Geometrically speaking, the graph face of an even function is symmetric with respect to the y-axis, meaning that its graph remains unchanged after reflection about the y-axis.

If point (6, 8) is one the points on the graph of f(x), then f(6)=8 and since function is even, you can state that f(-6)=f(6)=8. This means that point (-6,8) must also be a point on the graph. Geometrically it means that the output of a negative x-value and its opposite is the same.

Answer: correct choice is A.

5 0
3 years ago
Read 2 more answers
Solve the quadratic. x^2+8x+3=0
Reil [10]
Factor
find wht 2 numbers add to 8 and multiply to 3
none do

use quadratic formula which can be used when
ax^2+bx+c=0
x=\frac{-b+/- \sqrt{b^{2}}-4ac }{2a}

a=1
b=8
c=3

x=\frac{-8+/- \sqrt{8^{2}-4(1)(3)} }{2(1)}
x=\frac{ -8+/- \sqrt{64-12} }{2}
x=\frac{ -8+/- \sqrt{52} }{2}
x=\frac{ -8+/- 2 \sqrt{13} }{2}
x=-4+/- \sqrt{13}

x=-4+ \sqrt{13} or x=-4- \sqrt{13}
aprox x=-7.60555 or x=-0.394449





6 0
3 years ago
Read 2 more answers
X² - 5x + 6 = 0 (R: 2, 3)
Firlakuza [10]
I'm sending you two screenshots of the explanation I hope this helps.

4 0
3 years ago
Bo and Erica are yoga instructors. Between the two of them, they teach 40 yoga classes each week. If Erica teaches 14 fewer than
GarryVolchara [31]
<span>21 Bo; 19 Erica,Vote me brainliest

</span>
3 0
3 years ago
7. What is the value of x to the nearest foot? *
Katena32 [7]
The answer is 6713 ft
3 0
3 years ago
Other questions:
  • 312,919,563x500➗999,527
    8·1 answer
  • Vectors - express in terms of a and b
    10·1 answer
  • Can you tell me what -15 + 4 equals and the process of how you got that answer
    14·1 answer
  • Jana finished 1/4 of her homework at school and 2/3 of it before dinner how much of her homework has she finished so far
    10·1 answer
  • Identify the type of function represented by each graph​
    9·1 answer
  • What is the image of the point (-1,-3) after a rotation of 90 ∘ counterclockwise about the origin?
    7·1 answer
  • Find the area of the following figure:
    10·1 answer
  • Whats the area of this figure​
    9·2 answers
  • Which function has the greatest rate of change?
    5·1 answer
  • Please do number 4 !!! Giving Brainlist
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!