3 years ago

Eight minus two times a number is equal to the number plus 17. find the number

Mathematics

1 answer:

kkurt [141]3 years ago

5 0

I could be interpreting this wrong, but I am pretty sure the answer is 53

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Look at the figure. If m∠J = 55, find m∠JKM. 55 90 35 70

viva [34]

Step-by-step explanation:

x+55 + 90=180

x= 180-145

x=35

6 0

3 years ago

Someone please help! You have to use the ambiguous case.

Margaret [11]

Answer:

gdsbxsgufssvbggaac gtt

4 0

3 years ago

Two months ago, Marty’s dog weighed 3712 pounds. The dog was put on a diet and exercise plan and now weighs 2914 pounds. How muc

deff fn [24]

Answer:

Step-by-step explanation:

3712-2914= 798 pounds

5 0

3 years ago

Read 2 more answers

If angle 0 is in quadrant I, what is the value of

Brilliant_brown [7]

Answer:

$the \: answer \: is \: c \: = - \frac{ \sqrt{14} }{5}$

Step-by-step explanation:

$\sin^{2}0 + ( \frac{ \sqrt{11} }{5} ) ^{2} = 1( \sin^{2}0 + \cos^{2} 0 = 1)$

${ \sin }^{2}0 + \frac{11}{25} = 1 \\ { \sin }^{2}0 = \frac{14}{25}$

$\sin0_{1} = - \frac{ \sqrt{14}}{5} while \sin0_{2} = \frac{ \sqrt{14} }{5}$

Therfore theta is QI
Therfore sin theta >0
$therefore \: \sin0 = \frac{ \sqrt{14} }{5}$

4 0

2 years ago

Simplify the expression 4(x − 5)(x2 + x + 2).

N76 [4]

Answer:

4x^3 − 16x^2 − 12x − 40

Step-by-step explanation:

= 4(x)(x^2 +x +2) +4(-5)(x^2 +x +2) . . . use the distributive property

= 4x^3 +4x^2 +8x -20x^2 -20x -40 . . . . and again

= 4x^3 -16x^2 -12x -40

3 0

3 years ago