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
jeka94
2 years ago
11

Spiderman charges $25 for a service call plus $50 per hour of service. If Spiderman

Mathematics
2 answers:
Nonamiya [84]2 years ago
6 0

Answer:

$525

Step-by-step explanation:

If it is 50 per hour, multiply 50 by 10 which equals 500. Since he charges 25 for a call, add that amount to 500, which would be 525.

RSB [31]2 years ago
5 0

Answer:

Step-by-step explanation:

$425

You might be interested in
Suppose you roll a die. find the probability of the given event. simplify your answer. p(1,2, or 3)
N76 [4]

Answer:

1/2

Step-by-step explanation:

There are 6 numbers and the chances of rolling a 1, 2 , or 3 is 3/6.

3/6 simplifies to 1/2

3 0
2 years ago
20 points
Slav-nsk [51]

Answer:

grade 5 palang po ako di ko po alam yan sowey po

8 0
2 years ago
The coat was $10 then was raised to $12 what was the percent increase
Colt1911 [192]

\frac{12 - 10}{10}
Thats what you would use, so now 2/10 is .2 When you divide so you move the decimal so 20%
The percent increase is 20%
3 0
3 years ago
A television costs $270.25 including 15% tax. How much of cost is the tax
My name is Ann [436]

Answer:

229.7125

Step-by-step explanation:

4 0
3 years ago
Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) x4 − 8x2 + 7 = 0
ryzh [129]

Answer: x=0 or x= plus or minus 2

Step-by-step explanation:

g(x)=x^4-8x^2+7

Critical numbers are the numbers where the first derivative is zero

g'(x)=4x^3-16x+0

=4x^3-16x

g'(x)=0

Implies

4x^3-16x=0

4x(x^2-4)=0

4x=0 OR x^2-4=0

x=0 or x^2=4

x=0 or x= plus or minus 2

5 0
3 years ago
Other questions:
  • Solve for x 4x-(2x-6)=90​
    15·1 answer
  • What is -10+7×+24-2×
    15·2 answers
  • A comic book store is having sale. You can buy 20 comic books for $35. What is cost of 8 comic books during the sale
    13·1 answer
  • In a child's bank are 11 coins that have a value of S1.85. The coins are either
    13·1 answer
  • The sum of two numbers is eleven. One number is thirty-eight less than six times the other. Find the numbers.
    8·1 answer
  • 31% of 40 estimate what is it please help​
    12·2 answers
  • E^2=36. solve for e<br> e = ± ( )
    7·1 answer
  • In an arithmetic sequence, a3=15 and a8=0. What is the value of a5?
    15·1 answer
  • Select the correct answer. What is the solution to the equation? 2(x+7)^2/3 = 8 A. -15 and 1 B. -15 C. 1 D. no solution
    11·1 answer
  • The area of a parallelogram is six square units. Both the height and the length of the base are whole numbers. What are the poss
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!