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3 years ago

Which values for a and b make the statement (a + 2)(b – 9) = 0 true?

Mathematics

1 answer:

nignag [31]3 years ago

6 0

I’m pretty sure that is true

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Only answer please because Due now.

r-ruslan [8.4K]

Answer:

B. Not enough information.

Step-by-step explanation:

We are given that all three angles of ∆DEF is congruent to all the three corresponding angles of ∆XYZ. However, this is is not enough to prove that they are both congruent to each other. There's no information about any of tge side length.

AAA is not a criterion that proves two triangles are congruent.

Therefore, we will conclude that there is not enough information.

3 0

3 years ago

Solve for x: 3x - 24 = 81 A-57/3 B-105/3 C-57 D-105 Helpppp please

expeople1 [14]

$Solution,solve\:for\:x,\:3x-24=81\quad :\quad x=35$

$Steps: 3x-24=81$

$\mathrm{Add\:}24\mathrm{\:to\:both\:sides}, 3x-24+24=81+24$

$\mathrm{Simplify}, 3x=105$

$\mathrm{Divide\:both\:sides\:by\:}3, \frac{3x}{3}=\frac{105}{3}$

$Simplify, x=35$

The correct answer is B. 105/3

Hope this helps!!!

<3 - austint1414

5 0

3 years ago

ben made some apple pies. for every4 cups of butter he add 3cups of water.The. ratio of butter to water in Ben apple pies is

Elenna [48]

Answer:

3 over 4

4 over 3

Step-by-step explanation: TuT

4 0

3 years ago

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The perimeter of a rectangle is 60cm its length is 12cm what is the width

solmaris [256]

Answer:

Step-by-step explanation:

60-12-12=36

36/2=18

7 0

3 years ago

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Trevor gets 10 heads when flipping a weighted coin 18 times. What is the experimental probability that the next flip will come u

Bad White [126]

Answer:

hi ik this is not the. answer your looking for but can u help me with my

Step-by-step explanation:

test cause I'm losing it

4 0

3 years ago