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nataly862011 [7]
3 years ago
10

The first equation in the system of equations that models this situation is x+y=70, where x represents the number of 2-point que

stions the number of 4-point questions. What is the other equation in the system? Enter the correct answer in the box. Substitute numerical values in the expression for A, B, and C.
Mathematics
1 answer:
tankabanditka [31]3 years ago
8 0

Answer:

2x+4y=150

Step-by-step explanation:

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Sarah flips a coin and spins a 4 section spinner. Which table shows the sample space?
vagabundo [1.1K]

Answer:

The first bullet

Step-by-step explanation:

it has heads with the colors & also the same for tails

4 0
3 years ago
if you vertically compress the absolute value parent function f(x)=|x| by a factor of 3 what is the equation of the new function
Sphinxa [80]

Answer:

The equation for new function is y=\frac{1}{3}|x|

Step-by-step explanation:

We have been given the absolute value parent function f(x) = |x| and this function is vertically compressed by a factor 3.

If we multiply the function with a constant (say a) then the parent function will get stretch/compressed vertically.

We have below conditions for vertical stretch and compression.

a > 1 => vertically stretch

0 < a < 1 => vertically compression

Hence, in order to vertical compression by a factor 3, we have to multiply the whole function by 1/3

Therefore, the equation for new function is y=\frac{1}{3}|x|

5 0
4 years ago
Can u order these number form least to greatest -243, -145, 30, -190​
balandron [24]
-243, -190, -145, 30
5 0
3 years ago
Read 2 more answers
The sum of 6 consecutive even numbers is 126
Lesechka [4]
Step-by-step explanation: x+(x+2)+(x+4)+(x+6)+(x+8)+(x+10)=126
6x+30=126
6x=96
X=16
Since x is the first number , x+6 is the fourth even number .
Thus, the fourth number in the sequence is 22
8 0
4 years ago
Calculate the rate of change of the linear function that contains the points
Mandarinka [93]

Answer:

-2

Step-by-step explanation:

X1 Y1 X2 Y2

(-15, 30) (7, -14)

Y2-Y1 = -14-30 = -44 = -2

———————————————

X2-X1 = 7-(-15)= 22 = 1

3 0
3 years ago
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