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
xenn [34]
3 years ago
10

Lakita is going to plant trees and bushes to landscape her new yard. She cannot exceed her budget of $150. Each tree costs $45,

and each bush costs $20.
Which inequality correctly represents the situation, where t is the number of trees and b is the number of bushes Lakita purchases?

45t+20b>150

45t+20b≥150

45t+20b<150

45t+20b≤150
Mathematics
1 answer:
Citrus2011 [14]3 years ago
7 0

Answer:

C.45t + 20b ≤ 150

Step-by-step explanation:

You might be interested in
PLEASE HELP ASAP
maria [59]

Answer:

First option:  3x^2-5x=-8

Second option: 2x^2=6x-5

Fourth option: -x^2-10x=34

Step-by-step explanation:

Rewrite each equation in the form ax^2+bx+c=0 and then use the Discriminant formula for each equation. This is:

D=b^2-4ac

1) For 3x^2-5x=-8:

 3x^2-5x+8=0

Then:

D=(-5)^2-4(3)(8)=-71

Since D this equation has no real solutions, but has two complex solutions.

2) For 2x^2=6x-5:

 2x^2-6x+5=0

Then:

D=(-6)^2-4(2)(5)=-4

Since D this equation has no real solutions, but has two complex solutions.

3) For 12x=9x^2+4:

 9x^2-12x+4=0

Then:

D=(-12)^2-4(9)(4)=0

Since D=0 this equation has one real solution.

4) For -x^2-10x=34:

 -x^2-10x-34=0

Then:

D=(-10)^2-4(-1)(-34)=-36

Since D, this equation has no real solutions, but has two complex solutions.

3 0
3 years ago
2 A square window in Miranda's
Tems11 [23]
Perimeter is , or around 63.89 in.
If you meant that the area was 225 in²:
Perimeter is 60 in
8 0
2 years ago
Graph the set of points. which model is most appropriate for the set? (-6, -1)(-3, 2)(-1,4)(2,7)
lianna [129]
For this case, the first thing to do is to graph the following ordered pairs:
 (-6, -1)
 (-3, 2)
 (-1,4)
 (2,7)
 We observe that the graph is a linear function with the following equation:
 y = x + 5
 Note: see attached image.
 Answer:
 
The function that best represents the ordered pairs is:
 
y = x + 5

5 0
3 years ago
When adding numbers can you move them around? A. yes B. no
oee [108]

Answer:

yes

Step-by-step explanation:

The law lets us move all of the addends around in any addition problem.

7 0
3 years ago
Tim drives at an average speed of 80 km per hour for 3 hours and 45 minutes. work out how may kilometers Tim drives.
lara31 [8.8K]
Hey there!


Tim drives 300 kilometers.


Work: 80 x 3 = 240
Then, 45 minutes is 3/4 of an hour, so if you were to do 3/4 of 80  it is 60
Now, add 240 + 60 = 300

Hope I was able to help!
6 0
3 years ago
Read 2 more answers
Other questions:
  • PLS HELP the FIRST PERSON TO ANSWER CORRECTLY I WILL MARK BRAINLIEST
    14·1 answer
  • SOLVE 6-9. State of each triangle is a right triangle
    5·1 answer
  • If f(x) = -2x – 14, then f-(x) =
    13·1 answer
  • If I can paint 96 sq ft in 15 minutes how long does it take to paint 1 sq ft
    15·1 answer
  • In a parallel circuit, the current flow through the inductor will be _____.
    13·1 answer
  • Suzie made a mistake in the following problem.
    10·2 answers
  • Ok this is a long one so if the ratio of R&amp;B songs to rap to is 6:7 the total of songs are 115 and 120 how many R and B song
    10·1 answer
  • Describe how the graph of y=lxl – 7 is like the graph of y=lxl and how it is different.
    8·1 answer
  • What is the factor tree of 30
    7·2 answers
  • Write 0.81 as a fraction
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!