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
lara31 [8.8K]
3 years ago
6

Juan charges $3.50 per hour for babysitting. Write a rule to describe the amount of money (M) earned is a function of the number

of hours (h) spent baby-sitting. HELP PLEASE
Mathematics
1 answer:
ratelena [41]3 years ago
6 0
M(earned money)=h(worked hours)*$3.50
You might be interested in
Find the area of the shape below, giving your answer to 1 decimal place
STALIN [3.7K]

Answer:

Total area is 198.6cm²

Step-by-step explanation:

This problem bothers on the mensuration of flat shapes.

Step one

From the given figure the two semi circles left and right can be resolved as a whole (a complete circle) with diameter d 10cm

Radius r = 10/2= 5cm

Area of circle A= πr²

A= 3.142*5²

A= 3.142*25

A= 78.55

A= 78.6cm²

Step two

The remaining part of the shape is a rectangle with length (22-10)= 12cm

I.e the 10 is as a result of the radius of the two semi circles = r+r= 5+5=10

The rectangle has a width of 10cm

Area of rectangle A=12*10= 120cm²

Hence the total surface area of the shape

Total area = 120+78.6

Total area = 198.6cm²

5 0
3 years ago
the area of a parallelogram is 96 cm squared. The height of the parallelogram is 4 cm less than the length of the base. What is
ohaa [14]
24???????????????????????????????????????????????????????????????????????
6 0
3 years ago
Read 2 more answers
If 3x + 6 = 21, what does x + 2x plus 2 equal?
Alex777 [14]

Answer:

x+2x+2=17

Step-by-step explanation:

I'm assuming that's what you're asking, so here is the answer explanation.

3x+6=21

3x=15

Hence, x=5

Apply x=5 to x+2x=2

5+10+2

=17

3 0
2 years ago
Complete the table to investigate dilations of exponential functions.
Zinaida [17]

Answer:

a = 1

b = 3

c = 1

d = 2

e = 6

f = 8

Step-by-step explanation:

Any integer with power as zero = 1

<h3>For a</h3>

2^x

2^0

= 1

<h3>For b</h3>

3 * 2^x

3 * 2^0

3 * 1

= 3

<h3>For c</h3>

2 ^ 3(x)

2 ^ 3(0)

2 ^ 0

= 1

<h3>For d</h3>

2^1

= 2

<h3>For e</h3>

3 * 2^x

3 * 2^1

3 * 2

= 6

<h3>For f</h3>

2 ^ 3(x)

2 ^ 3(1)

2 ^ 3

2 * 2 * 2

= 8

6 0
4 years ago
1. Suppose you take a coin and flip it 4 times in a row. After each flip you record whether the coin landed heads or tails. What
bekas [8.4K]

Answer:

25%

Step-by-step explanation:

Great question, since a regular coin has two sides one heads and one tails. That gives us a 50% probability of it landing on either side of the coin. Since we would like to know the probability of getting 2 heads in a row, we would need to multiply the probability of the first toss landing on heads with the second toss landing on heads, like so...

\frac{1}{2} *\frac{1}{2} =\frac{1}{4}

So we can see that the probability of us getting two heads in a row is that of \frac{1}{4}[/tex] or 25%.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

4 0
3 years ago
Other questions:
  • What is x y-7=0 in standard form
    8·1 answer
  • 28=8x+12-7x<br><br> How do u solve this?
    6·2 answers
  • Factorise x(squared) + 7x - 30
    12·1 answer
  • The difference of two numbers is nine the larger number is one more than find the larger number
    5·1 answer
  • A committee is to consist of two members. If there are five men and six women
    15·1 answer
  • Help please on both please
    15·1 answer
  • What is 4=y−5 divided by 3
    10·1 answer
  • Y = $36 x 0.9
    14·1 answer
  • 5. Simplify: (3x²y²1³ EC<br> A. 3x5y5<br> B. 9x5y5<br> C. 9x6y6<br> D. 27x6y6
    15·1 answer
  • Math help pleasee!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!