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
Bumek [7]
3 years ago
13

BRAINLIEST ANSWER!! NEED HELP ASAP!

Mathematics
1 answer:
algol133 years ago
6 0

Answer:

1. 30(8.75) + 11t = 400

2. 12.5 hours

Step-by-step explanation:

1. What is given is you work for 30 hours per week at a gas station for $8.75 an hour. You also work as a landscaper for $11 an hour. You want to a make a total of $400 per week.

30 hours and $8.75 an hour would be equivalent to 30(8.75)

We don’t know how many hours you work as a landscaper but you earn $11 an hour, which is equivalent to 11t

Finally, you want to earn a total of $400 a week, which means the sum equals 400

30(8.75) + 11t = 400

2. 30(8.75) = 262.5

400 - 262.5 = 137.5

137.5 / 11 = 12.5

You might be interested in
The following information is known about a loan.
Katyanochek1 [597]
Use the formula I = PRT.....you'll get $2000
6 0
3 years ago
Read 2 more answers
Find the inverse of {(-2, 4), (-3, -1), (2, 2), (3, 4)}. State whether the inverse is a function.
Flura [38]

Answer:

(-4, 2), (-1, -3), (2,0), (4,3).

8 0
2 years ago
Answers:<br> A x=6<br> B x= Square Root 80<br> C x=2<br> D x= Square Root 164
uysha [10]

Answer:

x=6

Step-by-step explanation:

Hypotenuse is 10 because it is the opposite of the right angle

8^2+x^2=10^2

64+x^2=100

x^2=36

x=6

3 0
2 years ago
Hillary is making a blanket for her mom. Three fourths of the blanket is green and the rest is yellow. Two thirds of the yellow
Leviafan [203]

Answer:

1/6

Step-by-step explanation:

Hillary is making a blanket for her mom.

Let the total blanket = 1

Three-fourths of the blanket is green and the rest is yellow.

The fraction for the rest(yellow portion) = 1 - 3/4

The Lowest Common Denominator is 4

Hence,

4 - 3 /4 = 1/4

Two-thirds of the yellow part has her name on it.

The fraction of the blanket that will have her name on it is calculated as

2/3 of 1 /4

= 2/3 × 1/4

= 1/6

4 0
3 years ago
PLEASE HELP!!! I don't understand it
Len [333]

Answer:

A

Step-by-step explanation:

This is exponential decay; the height of the ball is decreasing exponentially with each successive drop.  It's not going down at a steady rate.  If it was, this would be linear.  But gravity doesn't work on things that way.  If the ball was thrown up into the air, it would be parabolic; if the ball is dropped, the bounces are exponentially dropping in height.  The form of this equation is

y=a(b)^x, or in our case:

A(n)=a(b)^{n-1}, where

a is the initial height of the ball and

b is the decimal amount the bounce decreases each time.  For us:

a = 1.5 and

b = .74

Filling in,

A(n)=1.5(.74)^{n-1}

If ww want the height of the 6th bounce, n = 6.  Filling that into the equation we already wrote for our model:

A(6)=1.5(.74)^{6-1} which of course simplifies to

A(6)=1.5(.74)^5 which simplifies to

A(6)=1.5(.22190066)

So the height of the ball is that product.

A(6) = .33 cm

A is your answer

3 0
3 years ago
Other questions:
  • D is not the answer
    6·1 answer
  • A school's playground, measuring 33 metres, 43 metres, 50 metres and 25 metres, is enclosed by a chain link fence. How many metr
    9·1 answer
  • Use the distributive property to remove the parentheses. -9(-3y-w+6)
    6·1 answer
  • I need help with this 2
    9·1 answer
  • Your bank account has a balance of -$12.00. You withdraw (took out money in)$35. What is your new balance?​
    15·1 answer
  • What is parallel and perpendicular to 2y=3x+8
    7·1 answer
  • GIVING OUT BRAINLIEST PLUS 10 PTS
    5·1 answer
  • Onions cost 25 cents each whereas peppers cost 35 cents each. If I buy 5 more onions than peppers
    6·1 answer
  • Assuming the amount of money college students spend on text books each semester is symmetrical with a mean of 500 and a standard
    10·1 answer
  • Translate and solve: the product of <br> p<br> and <br> −<br> 2.5<br> is <br> 4.8
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!