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irina [24]
3 years ago
14

5x²+4(7x²-x)-2xsimplified how would you do that

Mathematics
1 answer:
8_murik_8 [283]3 years ago
3 0
33x
32x^2 - 6x
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Find the equation of a line parallel to y=-10x-5 passing through the coordinate (-3,5)
Allushta [10]
With a given parallel line and a given point on the line
we can use the point-line method:  y-y0=m(x-x0)
where
y=mx+k is the given line, and
(x0,y0) is the given point.

Here
m=-10, k=-5, (x0,y0)=(-3,5)

=> the required line L is given by:
L:  y-5=-10(x-(-3))

on simplification
L: y=-10x-30+5
L: y=-10x-25
4 0
3 years ago
Jason compares the price of oranges at 4 stores,
prisoha [69]

Answer/Step-by-step explanation:

To Find the best price divided each

Kroger → 1.52/4=0.38

Publix → 175/5=35

Ingles → 1.02/3=0.34

Walmart → 2.46/6=0.41

Base on the data we can tell that Ingles have the best price.

7 0
2 years ago
What's the square root of 120
gladu [14]
The square root of 120 rounded to the nearest hundredth would be 10.95. 
3 0
3 years ago
It costs $20 per hour to bowl and $3 for the shoes rental. Write an algebraic expression to represent the cost for n hours. How
ValentinkaMS [17]
(20n+3)
n = number of hours = 1
(20(1)+3) = 23
$23
6 0
3 years ago
4x &lt; 2(x+5)<br> What is x
Vikki [24]

Answer:

so the answer must be 8

Step-by-step explanation:

4×-2(×+3)=8

8 0
3 years ago
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