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
mezya [45]
4 years ago
10

Fred earns $9.45 per hour. He regularly works 40 hours per week. He is paid time and a half for each hour of overtime. Last week

he worked 42 hours. What was his pay for the week?
Mathematics
1 answer:
DENIUS [597]4 years ago
8 0

Answer:

406.35

Step-by-step explanation:

40 times $9.45=378

2 times (9.45times1.5)= 28.35

28.35+378= 406.35

You might be interested in
In triangle △ABC, ∠ABC=90°, BH is an altitude. Find the missing lengths.
shtirl [24]

Answer:

HC=\sqrt{3}

Step-by-step explanation:

Let HC=x, it is given that AH=3HC, then AH=3x.

Since, from the given figure, ΔABC is similar to ΔBHC and ΔABC is similar to ΔABH.

Therefore, ΔABH is similar to ΔBHC, hence using the similarity conditions,

\frac{HC}{BH}=\frac{BH}{AH}

\frac{x}{3}=\frac{3}{3x}

3x^{2}=9

x^{2}=3

x=\sqrt{3}

Hence, HC=\sqrt{3}.


7 0
4 years ago
A is what percent of b a= 2 ft b= 1 yd
dsp73

Answer:

66\frac{2}{3}\%

Step-by-step explanation:

Remember that

1\ yd=3\ ft

we have

a=2\ ft\\b=1\ yd=1(3)=3\ ft

In this problem

b represent the 100%

so

using proportion

Find out what percent of b represent a

Let

x -----> the percentage of b

\frac{3}{100}=\frac{2}{x}\\\\x=100(2)/3\\\\x=\frac{200}{3}\%

Convert to mixed number

\frac{200}{3}\%=\frac{198}{3}+\frac{2}{3}=66\frac{2}{3}\%

3 0
3 years ago
Substitute w = 1 and w = 3 to determine if the two expressions are equivalent
Effectus [21]

Answer:

Expressions are not equivalent

Step-by-step explanation:

Given expressions are:

4(3w+4)\ and\ 16w+12

Putting w=1 in both expressions

4(3w+4)\\=4[3(1)+4]\\=4(3+4)\\=4(7)\\=28\\\\16w+12\\=16(1)+12\\=16+12\\=28

Both expression have value 28 on w=1

Putting w=3 in both expressions

4(3w+4)\\=4[3(3)+4]\\=4(9+4)\\=4(13)\\=52\\\\16w+12\\=16(3)+12\\=48+12\\=60

Both expression have different values at w=3

Hence, in order for the expressions to be equivalent they both should produce same value on w=3 too.

So, it can be concluded that both expressions are not equivalent ..

6 0
4 years ago
1. Are the ratios, 8/12 and 10/25 proportional? Please explain. I will give brainliest for the best explanation.
Marina86 [1]

Answer:

1. No

2. 1,050 bushels of corn

Step-by-step explanation:

1. A number is proportional if it has a constant ratio to another quantity.

8/12 and 10/25 do not.

2. An acre will produce \frac{750}{10} bushels of corn.

750 divided by 10 is 75. <u>This is 75 bushels per acre.</u>

Then you would multiply 75 and 14.

This equals 1,050 bushels of corn.

4 0
3 years ago
A town has a population of 12000 and grows at 3.5% every year. What will be the population after 7 years, to the nearest whole n
Elena L [17]

Answer:

After 7 years the population will be 15268.

Step-by-step explanation:

Given a town has a population of 12000 and grows at 3.5% every year. we have to find the population after 7 years.

As the general growth formula is

A = P(1 + r)^t

where A = Amount after growth

           P = Original amount

           r = yearly growth rate

           t = no. of years

here, P=12000, r=0.035, t=7

A=12000(1+0.035)^7

         =12000(1.035)^7

        = 15267.35\sim15268

Hence, after 7 years the population will be 15268.


3 0
3 years ago
Other questions:
  • What does not represent the quotient of 17 divided by 10?
    11·1 answer
  • Please help me quick! L!!!!
    6·2 answers
  • What’s the correct answer for this?
    8·1 answer
  • Please help!!!!!!!!!!
    5·2 answers
  • What is 3 multiplied by 1 8/11 as a mixed number or fraction
    14·2 answers
  • W+(-x)-2/3 when w= -5/9 and x=4/3​
    8·1 answer
  • SOMEONE HELP ME PLEAZE!!!
    8·1 answer
  • Please i need to pass this test
    12·1 answer
  • To make a certain shade of paint, Anya mixed 2/3
    6·1 answer
  • In sunlight, a vertical stick 6 ft tall casts a shadow 2 ft long. At the same time a nearby tree casts a shadow 14 ft long. How
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!