2 years ago

Solve each equation by taking square roots NEED FHIS ANSWER ASAP ILL GIVE BRAINLIEST

Mathematics

1 answer:

stepan [7]2 years ago

8 0

Answer:

your answer are above

Step-by-step explanation:

hope it helps you

have a great day!!

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Kylie invested $290 in an account paying an interest rate of 2.5% compounded

erik [133]

Answer:

11.9

Step-by-step explanation:

390=290e^(.025x)

x=11.85 which rounds to 11.9

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2 years ago

Which inequality is NOT true if y = -5?

sertanlavr [38]

Answer:

c is the answer

Step-by-step explanation:

solution

$3y + 9 \geqslant - 15$

$3( - 5) + 9 \geqslant - 15$

$- 15 + 9 \geqslant - 15$

$- 6 \geqslant - 15$

therefore the equation is not true

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2 years ago

Find the value of ( x-y )^2 when x = 9 and y = -8

Molodets [167]

Answer: 289

Step-by-step explanation:

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2 years ago

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Find the solution of this system of equations.

Brrunno [24]

Answer:

x=-11, y=0. (-11, 0).

Step-by-step explanation:

x-12y=-11

x-y=-11

-------------

x=y+(-11)

x=y-11

y-11-12y=-11

-11y=-11+11

-11y=0

y=0/-11=0

x-0=-11

x=-11+0=-11

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3 years ago

How to multiply 12.4 times 14.6

Nostrana [21]

Step-by-step explanation: do 124 times 146, then move the decimal 2 spaces to the left cuz it is 12.4 and 14.6, where the decimal place is moved to the left once in each, so 1 +1 =2, so move the decimal place 2 to the left

Answer: 181.04

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2 years ago