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
jasenka [17]
3 years ago
7

The value of y varies directly with x, and y = 4.5 when x = 0.5. Find y when x = 10?

Mathematics
2 answers:
LekaFEV [45]3 years ago
5 0
I will need to see the complete question

DIA [1.3K]3 years ago
3 0
Y=90
Explanation : You would have to ,multiply 0.5 by 20 to get 10 so you would do that to 4.5 and multiply by 20 and you would get 90
You might be interested in
Find the area of the shape below.
m_a_m_a [10]

Answer:

 A_{shape}=A_{triangle}+A_{square}\\\\A_{shape}=(\frac{bh}{2}+s^2)\ units^2

Step-by-step explanation:

I assume that it is a composed figure formed by a triangle and a square.Since you did not  give the dimensions of the triangle and the dimensions of the square, I will giveyou  a general explanation about how to solve this exercise.

The area of the shape will be the sum of the the area of the square and the area of the triangle.

Then, you need to remember that the area of a triangle can be calculated with the following formula:

A_{triangle}=\frac{bh}{2}

Where "b" is the base and "h" is the height.

And the area of a square can be found with this formula:

A_{square}=s^2

Where "s" is the length of any side of the square.

Therefore, the area of the shape will be

 A_{shape}=A_{triangle}+A_{square}\\\\A_{shape}=(\frac{bh}{2}+s^2)\ units^2

3 0
2 years ago
A(-1,2) B(3,1) C(1,-4) To the new coordinated A'(-2,4) B'(6,2) C'(2,-8) what was the scale factor?
kicyunya [14]

Answer:

Step-by-step explanation:

A(-1, 2)  ==> A'(-2, 4)

B(3,1) ==> B'(6,2)

C(1,-4) ==> C'(2,-8)

Based on the results of each set, the scale factor is 2

A(-1*2, 2*2)=  A'(-2, 4)

6 0
2 years ago
Round 9.50 to the nearest whole number
vova2212 [387]
It would be 10 bc ten is the next number i guess
7 0
2 years ago
Read 2 more answers
HELPPP Put the steps to solving the equation in the correct order<br> 3 (x + 5) – 6x = -18
Neporo4naja [7]

Answer:

Its the last one I beleive not sure

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Choose the correct expressions using the fewest number of bases possible that are equivalent to the current expression. Select A
rjkz [21]
<h3>2 Answers: Choice B, Choice C</h3>

The rule we use here is \frac{a^b}{a^c} = a^{b-c}

If the font size is too small, then it says (a^b)/(a^c) = a^(b-c)

We subtract the exponents when dividing exponentials like this. The bases must be the same.

So this means the exponents 13 and 3 subtract to get 13-3 = 10

We either have an exponent of "13-3" or an exponent of "10" as an equivalent expression. The base stays at 2 the entire time.

6 0
2 years ago
Other questions:
  • In the problem 10 − 4 = 6, what's the correct term for the number 4?
    12·1 answer
  • What percentage is 762 out of 1000
    14·2 answers
  • Solve nonhomogenous equation: x"+4x=cost
    15·1 answer
  • the length of a rectangle is four times its width. the rectangle has an area of 1024cm^2 work out the width of the rectangle
    9·2 answers
  • How do you verify that a hexagon formed by A=(0,0), B=(2,1), C=(3,3), D=(2,5), E=(0,4) and F=(-1,2) is equiangular? (I already k
    5·1 answer
  • Triangle ABC has vertices A(0, 2), B(5, 4), and C(5,0). Triangle A'B'C'has
    13·2 answers
  • Try, check, and revise or write an equation to solve
    11·1 answer
  • What is the value of n in the equation below? a^n/a^3=a^9<br> 3<br> 6<br> 12<br> 27
    5·1 answer
  • 3/4 + 1/3x = 6 Solve for x
    12·2 answers
  • 4. Which of the following can be used
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!