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3 years ago

Algebra 1 No links Answer fast

Mathematics

1 answer:

katovenus [111]3 years ago

6 0

Answer:

-21

Step-by-step explanation:

I recommend telling the person who wrote this to either install Grammarly, or check out that red squiggly line thingie.

By f(-3), that refers to f(x), so x = -3.

We can plug in the -3 into the formula.

-4(-3)^2 + 15

Solve:

-3 x -3 = 9.

= -4(9) + 15

= -36 + 15

= -21

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What is the HCF of 900 and 2567

Hatshy [7]

Hello,

900=2²*3²*5²
2567=17*151
GCD(900,2567)=1

HCF(900,2567)=2²*3²*5²*17*151=2310300

Proof: GCD*HCD=900*2567

4 0

4 years ago

Solve: + 12x = 9<br> Ox=3/5 :: 6<br> O x= 6 745<br> O=-6+ 745<br> O *=-6_315

Alex_Xolod [135]

Answer:

$x = \frac{3}{4}$

Step-by-step explanation:

$12x = 9$

Divide both sides by 12:

$\frac{12x}{12} = \frac{9}{12}$

Simplify the fraction:

$x = \frac{9}{12}$

Find the greatest common factor of the numerator and denominator:

$x = \frac{3.3}{4.3}$

Factor out and cancel the greatest common factor:

$x = \frac{3}{4}$

5 0

3 years ago

sdas [7]

Answer:

y = 1/3x + 10/3

Step-by-step explanation:

Slope: 1/3

Point (-4,2)

b = 2 - (1/3)(-4) = 10/3

3 0

3 years ago

Simplify:

MariettaO [177]

Answer: A) 6x+2

Step-by-step explanation:

I just figured it out

7 0

3 years ago

Cheryl deposits $7500 into the bank. She cannot withdraw or deposit any more money for 6 years. She earns 6% interest during tha

aliina [53]

Answer: 2700

Step-by-step explanation: Lets use the "Simple Interest" expression to find interest.

First, Convert 6% to a decimal, which is 0.06.

I, interest= 7500 x 0.06 x 6

7500 x 0.06 x 6 = 2700

Cheryl will earn $2700 interest.

4 0

4 years ago