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3 years ago

How to find out 4 x 754 by using two methods

1 answer:

4 0

You can use expanded form: 4 X 700, 4 X 50, 4 X 4, = 3016.

You can use the Distributive Property of Multiplication: (4 X 500) + (4 X 254) = 3016.

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HEEEELLLPP!!!!!!!!!!!!!!!WILL GIVE THE BRAIN!!!!!POINTS!!!!!!!<br> plz

kumpel [21]

A parent function is the function from which all similar functions can be derived.

The given function f(x) = - 3x + 2 is a linear function, so its parent function must have to be a linear function.

The parent linear function is f(x) = x

Note that you can derive the above function from x by first multiplying it with -3 and then adding 2.

So the correct option is option C

4 0

4 years ago

HELP AND I WILL GIVE 20 POINTS

KatRina [158]

Answer:

p = 1

Step-by-step explanation:

Given

3p - 6 + 7 = 32 - 4(2p + 5), that is

3p + 1 = 32 - 4(2p + 5) ← distribute and simplify right side

3p + 1 = 32 - 8p - 20

3p + 1 = 12 - 8p ( add 8p to both sides )

11p + 1 = 12 ( subtract 1 from both sides )

11p = 11 ( divide both sides by 11 )

p = 1

5 0

3 years ago

Read 2 more answers

The midpoint of AB is M(1, 1). If the coordinates of A are (3, -3), what are the coordinates of b

Black_prince [1.1K]

Answer:

Midpoint is ( Average of x’s, Average of y’s )

1 = (x + 7)/2

2 = x + 7, x = - 5

and - 1 = (y + (-4))/2

so - 2 = y - 4 and y = 2

Pt B = (- 5, 2)

6 0

3 years ago

What are the 2 factors that multiply 15000 and adds up to 5

s2008m [1.1K]

Ok so there are no real solutions for xy=15000 and x+y=5
there are immaginary solutions though so

xy=15000
x+y=5

x+y=5
y=5-x

x(5-x)=15000
-x^2+5x=15000
0=x^2-5x+15000
quadriacic formula
if ax^2+bx+c=0, then
x= $\frac{-b+/- \sqrt{b^{2}-4ac} }{2a}$

x^2-5x+15000
a=1
b=-5
c=15000
x= $\frac{-(-5)+/- \sqrt{(5)^{2}-4(1)(15000)} }{2(1)}$
x= $\frac{5+/- \sqrt{25-60000} }{2}$
x= $\frac{5+/- \sqrt{-59975} }{2}$
x= $\frac{5+/- 5i\sqrt{2399} }{2}$
so the numbers are
$\frac{5+ 5i\sqrt{2399} }{2}$ and $\frac{5- 5i\sqrt{2399} }{2}$

3 0

3 years ago

Read 2 more answers

Write an expression that is equivalent to the following expression by factoring out the GCF 16y+18m

VikaD [51]

Answer:

2(8y+9m)

Step-by-step explanation:

8 0

3 years ago