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
Oksi-84 [34.3K]
3 years ago
5

Need help, please explain the answer

Mathematics
1 answer:
Mkey [24]3 years ago
4 0

Answer:

Step-by-step explanation:

U have to multiply 49 by 49 and then subtract 9

You might be interested in
What is the average rate of change of the function f(x)= 2^x - 3 from x= 4 and x= 6?
WITCHER [35]

aaaaaaaaaaaasasaasasasasaasasasasaaaasasasasas

7 0
3 years ago
Pls help help me out help help pls help quick
kotegsom [21]
The answer is b I hope this help
7 0
3 years ago
Read 2 more answers
Ed’s rental charges a flat fee of $5 plus $2 per hour to rent a pair of skates. A. Write an equation to model the cost of rentin
VashaNatasha [74]
The cost equation has a constant rate of change, so this is a line of the form:

y=mx+b, you are told that there is a flat fee of $5 and an hourly rate of $2 so

y=2x+5

The y-intercept (the value of y when x=0) is 5.  The point (0,5) on the line. 
8 0
3 years ago
Read 2 more answers
A car is traveling at a speed of 79 feet per second. (a) what is its speed in kilometers per hour?
AysviL [449]
79 ft/s = 0.0240792 km/s

0.0240792 x 60 = 1.444752 km/minute
<span>1.444752 x 60 = </span><span>86.68512 km/hour
</span>
Ans: 86.69 km/h
6 0
3 years ago
Which of the following does not describe 10x?
never [62]
I think it would be A.
hopefully this helped ᵔᴥᵔ
if it did dont forget to mark brainliest
5 0
3 years ago
Other questions:
  • Which if the following can be contained in a plane?
    8·2 answers
  • If tap and bre are supplementary and bre is its own complement, find the measure of tap. explain how you arrived at your answer
    15·1 answer
  • A $6,000.00 principal earns 8% annual interest, compounded semiannually (twice per year). After 35 years, what is the balance in
    9·2 answers
  • justin paid $1,185 in sales tax on her new car. The car cost $15,800 before taxes. What percent was the sales tax rate?
    5·1 answer
  • How do I Simplify 4a – 7b + 2ab – a + b (I need step by step cause I'm trying to learn this)
    8·1 answer
  • Simplify the expression <br><br>4.2v - 5 -6.5v =​
    7·1 answer
  • The cost, in dollars, of a gym membership for n months can be described by the explicit equation Pn = 70 + 30n. What does this e
    13·1 answer
  • The altitudes of a triangle _______ go through the vertices?
    9·2 answers
  • Alfredo has different colored spiral notebooks in his backpack. Which of the following models could be used to simulate a 1 in 3
    12·1 answer
  • Find the 21st term in the arithmetic sequence.<br> 3, 7, 11, 15, 19, ...
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!