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3 years ago

Help me ASAP please!

Mathematics

1 answer:

ella [17]3 years ago

4 0

Answer:

∠1 and ∠3

∠6 and ∠8

∠5 and ∠7

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The Micro Devices Company earned 3,632,859,678 dollars this year. 2,459,632,852 dollars were earned last year. Which is the best

pav-90 [236]

Answer:

$1,173,226,826

Step-by-step explanation:

The estimate of the increase in dollars earnings is the difference between this year's earnings and last year's earnings. In other words, the increase in earnings is the excess of current year's earnings over last year's earnings as computed below:

increase in earnings=this year's earnings-last year's earnings

this year's earnings=$3,632,859,678

last year's earnings=$2,459,632,852

increase in earnings=$3,632,859,678-$2,459,632,852

increase in earnings=$ 1,173,226,826

8 0

3 years ago

Factor completely 486+108x+6x^2 Thank you!

viktelen [127]

Answer:

6(x + 9) (x + 9)

$6 (x+9)^{2}$

Step-by-step explanation:

$468 + 108x + 6x^{2} \\6x^{2} +108x + 468$

Greatest common factor of 6, 108, and 486:

6 x 1 = 6

6 x 18 = 108

6 x 81 = 486

GCF: 6

so:

$6(x^{2} +18x +81)$

$x^{2} +18x + 81$

factors to:

(x + 9) (x + 9)

because:

9 x 9 = 81

9 + 9 = 18

So:

It factors completely too:

6(x + 9) (x + 9)

$6 (x+9)^{2}$

6 0

3 years ago

Use a calculator to solve this problem: 28 + 27 × 36

LiRa [457]

Answer:

1000

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

Solve each system. y=7-3x 3x+y=10

ad-work [718]

Answer: 0 = 3

Step-by-step explanation: If y = 7 - 3x, we can plug that in for y in the equation 3x + y = 10 by writing it as 3x + 7 - 3x = 10.

- 7 - 7

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

3x - 3x = 3

0 = 3

4 0

3 years ago

Matthew drives 30 miles in 24 minutes. If he drove two hours in total at the same rate, how far did he go? Before you try that

77julia77 [94]

Answer:

Step-by-step explanation:

4 0

3 years ago