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
WINSTONCH [101]
3 years ago
11

Can someone please help me with this?

Mathematics
1 answer:
horrorfan [7]3 years ago
3 0
Um this seems really confusing!
You might be interested in
Which exponential function goes through the points (1, 8) and (4, 64)?
Mama L [17]
An exponential function can be expressed as:

y=ab^x  we have two points so we can solve

64/8=(ab^4)/(ab^1)

8=b^3

2=b, now we have:

y=a(2^x), using point (4,64)

64=a(2^4)

64=16a

4=a so

y=4(2^x)
6 0
3 years ago
If you left $25.00 on your table for a $21.50 meal, what was the percent of the tip?
Nesterboy [21]

Answer: 3.5% with a 3.50 Tip

Reason: 25.00 - 21.50 = 3.50

4 0
3 years ago
Read 2 more answers
4(4x+1) = 3x-4(6-x) + 4
brilliants [131]

the answer is -2.2.

hope it helped

8 0
4 years ago
Read 2 more answers
I need help..... I don't understand at all
cluponka [151]
I think you have to estimate to a whole so 2 1/2 would be 3
8 0
3 years ago
Read 2 more answers
I'll give brainlist for this !!!!!!!!
castortr0y [4]

Answer:

The first error in the bill is +8

because when two opposite signs of number are multiplied so the result is always negative.

so,

2 × -4 = -8

instead of 8 their should be -8.

hope this answer helps you dear...take care!

4 0
3 years ago
Other questions:
  • 13 +x > 11. What is inequality?
    14·2 answers
  • The RANGE of the function f is
    6·1 answer
  • If a polynomial function f(x) has roots -8, 1, and 6i, what must also be a root of f(x)?
    14·1 answer
  • Which events are mutually exclusive?
    11·1 answer
  • 5(x + 1) = 4(x + 8)
    7·1 answer
  • HELP ME I am not really sure how to explain this !!!
    14·1 answer
  • Help me ASAP quick please
    11·2 answers
  • Fill in the missing number:<br> 497 +<br> = 1,404
    15·2 answers
  • What is the volume of the cylinder shown below?
    9·1 answer
  • Find the area of the trapezoid. {?} Square centimeters
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!