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
hodyreva [135]
2 years ago
12

Which equation has the slope of 3? A. y=3 B.y=x+3 C. y=3-x D. y=3x-1

Mathematics
1 answer:
max2010maxim [7]2 years ago
3 0
D.) y=3x-1. is the answer
You might be interested in
At a clothing store, jackets are on sale for 30% off. Sales tax is 5%. Which expression will calculate the total cost of a jacke
VLD [36.1K]

Answer: B.x(0.75)

Step-by-step explanation:

If the jacket has a cost of x, but has 30\% off and we have to add the 5\% in tax, we can write all in the following expression:

x-30\% x+5\%x

Where:

x is the cost

30\% x=\frac{30}{100}x=0.3 x is the percent off

5\%x=\frac{5}{100}x=0.05x is the tax

Then:

x-0.3 x+0.05 x=0.75 x

This can be also rewritten as:

x(0.75)

Hence, the correct option is B.

3 0
3 years ago
Pls helpppppp thanks!!!!!!!<br> :)
Lena [83]

Answer:

If i did this right the answer would be 69

I converted the inches to feet (might be my first mistake)

so i get 2.5 X 1 X 1 to get 2.5

i then multiply that by 62.4 to get 156

then 225-156 = 69

Step-by-step explanation:

7 0
2 years ago
Calculate the average rate of change for the given graph from x = 0 to x = 3 and select the correct answer below. (0,6) (3,0) ​
algol13

Answer:

(3,0)

Step-by-step explanation:

The number on the x axis is the only number that changes not the number on the y axis.  

5 0
3 years ago
Why is 0.03 less than 7.85?
IRINA_888 [86]
I think 0.3 is less 7.85 because there is a 1 on the end that was is a 3 and if you round it would be 0
7 0
3 years ago
HELLllllllPPppppp !!!
Tasya [4]

9514 1404 393

Answer:

 BC ≈ 17.0 (neither Crow nor Toad is correct)

Step-by-step explanation:

The left-side ratio of (2+4)/4 = 3/2 suggests BC is 3/2 times the length DE. If that were the case, BC = (3/2)(11) = 16.5, as Crow says.

The right-side ratio of (5+9)/9 = 14/9 suggests that BC 9 is 14/9 times the length DE. If that were the case, BC = (14/9)(11) = 154/9 = 17 1/9 ≈ 17.1, as Toad says.

The different ratios of the two sides (3/2 vs 14/9) tell you that the triangles are NOT similar, so the length of BC cannot be found by referring to the ratios of the given sides.

Rather, the Law of Cosines must be invoked, first to find angle A (109.471°), then to use that angle to compute the length of BC given the side lengths AB and AC. That computation gives BC ≈ 16.971. (See the second attachment.)

5 0
3 years ago
Other questions:
  • Solve for x<br><img src="https://tex.z-dn.net/?f=x%20%2B%2015%20%3D%208" id="TexFormula1" title="x + 15 = 8" alt="x + 15 = 8" al
    11·1 answer
  • Classify the polynomial.<br><br> 3r^5-2r^2+5r
    5·1 answer
  • Ten<br> is no more than four times the sum of twice a number and three.
    13·2 answers
  • Factor: 15c^2 +37c +20
    13·1 answer
  • During the spring car wash, the activities club washed 14 fewer cars than during the summer car wash. They washed a total of 96
    11·1 answer
  • If a1 = 8 and an = an-1 + 5 then find the value of a5.
    8·1 answer
  • The auxiliary bookstore in the student center has one checkout counter where one employee operates the cash register. Customers
    8·1 answer
  • Jason and his children went into a grocery store and will buy bananas and mangos. Each banana costs $0.90 and each mango costs $
    13·1 answer
  • (easy math question please help) find the value of x question #6
    15·1 answer
  • What is the length of the diagonal of a rectangle that is 12 inches long and 6 inches wide?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!