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
ELEN [110]
2 years ago
8

Christopher is deciding between two landscaping companies for his place of business.

Mathematics
1 answer:
Eddi Din [679]2 years ago
3 0

Answer:

A=30t+200

B=50t+100

The number of hours,t, that would make the cost of each company the same is 5.

30(5)+200= A

  150+200=350

50(5)+100= B

  250+100=350

Step-by-step explanation:

You might be interested in
Solve the system of equations by<br> y= 5x + 8<br> y = 8x + 9
rodikova [14]
You should’ve put a picture to make it easier for us
6 0
3 years ago
Use the integer tiles to evaluate the following expressions. 6 + 3 = 6 + (–4) = 6 + (–6) =
babunello [35]

Given:

The expressions are:

6+3

6+(-4)

6+(-6)

To find:

The value of given expression by using integer tiles.

Solution:

We have,

6+3

Here, both number are positive. When we add 6 and 3 positive integer tiles, we get 9 positive integer tiles as shown in the below figure. So,

6+3=9

Similarly,

6+(-4)

Here, 6 is positive and -4 is negative. It means we have 6 positive integer tiles and 4 negative integer tiles.

When we cancel the positive and negative integer tiles, we get 2 positive integer tiles as shown in the below figure. So,

6+(-4)=2

6+(-6)

Here, 6 is positive and -6 is negative. It means we have 6 positive integer tiles and 6 negative integer tiles.

When we cancel the positive and negative integer tiles, we get 0 integer tiles as shown in the below figure. So,

6+(-6)=0

Therefore, 6+3=9, 6+(-4)=2,6+(-6)=0.

8 0
2 years ago
What is the value of 2 in 5,014,245?
Arlecino [84]
Your reasoning and your answer were both correct. Discuss with the teacher. ("Discuss". DON'T fight.)
6 0
3 years ago
What number must you add to complete the square? <br><br> x2 + 12x = -5
VARVARA [1.3K]
You must add 6 to complete the square. 
x^2+12x+(6)=-5(6)
7 0
3 years ago
Please help me please help me please
yawa3891 [41]

Answer:

Pull.

Step-by-step explanation:

Because the person is bringing the cart closer to himself, it is a pill force.

Hope this helps

3 0
2 years ago
Other questions:
  • Help! Please! Geometry!!
    15·1 answer
  • What is 3-4+11+21-3? Best explained answer gets Brainliest!!!! Good luck :)
    12·2 answers
  • Factor<br>1) (5a–3b)^2–25a^2<br>2) (−2a^2+3b)^2–4a^4<br>PLS Helppp
    8·1 answer
  • The table below shows the total cost (TC) and marginal cost (MC) for Choco Lovers, a monopolistic firm producing different quant
    10·1 answer
  • R = 20 : ((3/7) x 10)
    8·1 answer
  • Which expression represents the following situation add seven to the product of a number of ten
    9·1 answer
  • The perimeter of a regular hexagon (All sides are equal) is 24x +48. Write an expression to represent the length of one side.
    15·1 answer
  • What are the solutions to the system of equations?
    15·1 answer
  • Please help will give brainliest.
    11·1 answer
  • POWER TO THE PLAYERS<br> Subtotal: $120.00<br> 15% off coupon<br> What is the discount amount?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!