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
-BARSIC- [3]
3 years ago
8

Please can anyone help me please​

Mathematics
2 answers:
Step2247 [10]3 years ago
7 0
4.5, 4, 3.5, 3, 2.5, 2 and use the pencil and ruler, love a bit of MathsWatch
Mariulka [41]3 years ago
7 0

Answer:

Ranges' (4.5, 4, 3.5, 3, 2.5, 2)

Step-by-step explanation:

x+2y=7

-2+2y=7

+2 both sides

2y=9

divide by 2

y=4.5

-1+2y=7

2y=8

y=4

0+2y=7

y=3.5

1+2y=7

2y=6

y=3

2+2y=7

2y=5

y=2.5

3+2y=7

2y=4

y=2

You might be interested in
Find the distance between the points (-4, -2) and (5, 10). If necessary, round your answer to two decimal places.
NISA [10]
15, if you plot the points, then seperate the x and y into two seperate lines, you can create a 3,4,5 triangle to find the distance between the points.
4 0
2 years ago
Read 2 more answers
What is the common ratio in this geometric series?
Lerok [7]
For a geometric sequence or geometric series, the common ratio is the ratio of a term to the previous term. This ratio is usually indicated by the variable r. Example: The geometric series 3, 6, 12, 24, 48, . . . has common ratio r = 2.
4 0
3 years ago
A model is going to be built of a sports car that is 132 inches long and 66 inches high. If the scale is 1:12, what will be the
taurus [48]
Scale Factor = 1:12

It means, for every in in the model, it is equivalent to 12 inches in the real.

Dimensions of the real Car = 132 * 66

So, Dimensions of the model = 132/12 * 66/12 = 11 * 5.5

In short, Your Answer would be: 11 * 5.5 cm

Hope this helps!
4 0
3 years ago
What is the value of k
Shalnov [3]

Answer: We need a picture or a description of how we need to find the value ok k.

Step-by-step explanation:

3 0
3 years ago
A =<br> 2<br> 4<br> b =<br> (3<br> -2<br> Work out 3a + b as a column vector.
LiRa [457]

Answer:

As a column vector 3a +b = (9,10)

Step-by-step explanation:

A =

(2

4)

b =

(3

-2)

3a = 3*2 = 6

3*4= 12

3a + b = 6. + 3

12. +(-2)

3a +b = 9

10

As a column vector 3a +b = (9,10)

4 0
2 years ago
Other questions:
  • What is 11/15 as a repeating decimal
    13·1 answer
  • Pleawes helpppp what's the value of x ??
    8·1 answer
  • Using four different numerators, write an equation in which four fractions, when added, have a sum of 1.
    5·1 answer
  • (I need help ASAP)
    14·1 answer
  • The sum of twice a number and 28 equals 36 plus the number
    5·2 answers
  • Plzzzz help will mark brainiest and give 85 points!!!!!!
    8·2 answers
  • Rosa can run 4 miles in 56 minutes. how many miles does rosa run is she runs for 42 minutes
    13·2 answers
  • In ΔWXY, the measure of ∠Y=90°, YX = 40, XW = 41, and WY = 9. What ratio represents the cosine of ∠W?
    9·2 answers
  • At a horseback riding competition in the Olympics, each rider receives a score from 2 judges’
    5·1 answer
  • So my grades keep going down <br> Whats the best way to study
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!