3 years ago

Which Angles In the pictures are NOT SUPPLEMENTARY ?

Mathematics

1 answer:

ohaa [14]3 years ago

4 0

Answer:B
Reason: 1 and 3 are vertically opposite as well as 2 and 4 are also vertically opposite angles!

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What is the answer to 3/5(10x-1/3)-x+6/5

seraphim [82]

Answer:

5x + 1

Step-by-step explanation:

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3 years ago

Please help these are not easy for me

Pavel [41]

Answer:

12a^2 - 9a + 5

Step-by-step explanation:

(5a^2 - 6a - 4) - (-7a^2 + 3a - 9)

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3 years ago

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Sliva [168]

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3 years ago

The principal P is borrowed and the loan's future value A at time t is given. Determine the loan's simple interest rate r.

Virty [35]

A = P + SI

A-P = SI

5425-5000 = 425

THEREFORE THE SIMPLE INTRESTE IS $425

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THEREFORE THE RATE IS 8.5%

8 0

4 years ago

WHOEVER GETS THIS RIGHT IN 3 MINUTES GETS THE BRAINLIEST!! Four times the sum of a number and 15 is at least 120. Let x represen

larisa [96]

Hey there!

Let's call this "number" x. We want four times the sum of this number and 15 to equal at least 120.

Therefore, we want this number times four plus fifteen to be greater than or equal to 120. We have:

$4(x+15)\geq 120$

Distribute:

$4x + 60 \geq 120$

Subtract:

$4x\geq 60$

Divide:

$x\geq 15$

Your answer is C.

Hope this helps!

7 0

3 years ago