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
pashok25 [27]
3 years ago
10

A plumber charges a one-time service fee of $20 in addition to his hourly

Mathematics
1 answer:
zalisa [80]3 years ago
8 0

Answer:

Three hundred fifty-five

You might be interested in
Write the following conditional statement in if-then form. Volunteers are caring people.
yanalaym [24]
If <span>Volunteers are caring people then they should be very nice</span>
4 0
3 years ago
Read 2 more answers
For an analysis of variance, if the between-group estimate of the population variance is 30, and the within-group estimate is 25
borishaifa [10]

Answer:

1.2

Step-by-step explanation:

We have given the variance between - group estimate is = 30

And the variance within - group estimate is =25

Now we have to calculate the F ratio

F ratio is defined as the ratio of variance between the group and variance within the group

So F ratio =\frac{30}{25}=1.2

So for the given variance F ratio will be 1.2

8 0
2 years ago
Which equation is an identity?
zloy xaker [14]
3w + 8 - w = 4w - 2(w - 4)
is an identity
3w-w + 8 = 4w - 2w + 8
2w + 8 = 2w + 8
2w - 2w = 8 - 8
0 = 0
zero equal to zero implies that any value of w satisfies the statement 3w + 8 - w = 4w - 2(w - 4) hence it is an identity.
3 0
3 years ago
Read 2 more answers
Find tan(β) in the triangle.
BabaBlast [244]

Answer:

tan β = \frac{8}{15}

Step-by-step explanation:

tan β = \frac{opposite}{adjacent} = \frac{AC}{BC } = \frac{8}{15}

7 0
3 years ago
What is the equation of the graphed line written in standard form?
Dmitry_Shevchenko [17]

Answer:

A

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Find the product mentally.
    10·2 answers
  • Y=19x+19b solve for b in the literal equation
    12·1 answer
  • WILL GIVE BRAINLIEST. If 3x+5y=13 and 6x+7y=20, find the value of y/x
    15·2 answers
  • The College Board reported the following mean scores for the three parts of the SAT: Critical reading 502 Mathematics 515 Writin
    13·1 answer
  • What number is 2,456 to the zero power?
    12·1 answer
  • Oliver earns $12 per hour doing extra lawn chores for his neighbor. They also pay him $40 each month for cutting the grass,
    15·2 answers
  • Can somebody help me i've been stuck on this for awhile its because i dont get it
    8·2 answers
  • İn the system equations above, n is a constant. İf the system has no solution, what is the value of n
    13·1 answer
  • Your payment is $300 per month for 48 months and you made a $2,000 down payment. What is your total cost of leasing?
    7·1 answer
  • Pls help its due today
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!