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ollegr [7]
3 years ago
8

Plzzz help I suck at math ....

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
6 0
The answer is the last choose 1
You might be interested in
I need help asap!!!
gizmo_the_mogwai [7]

Answer:

x = 9

Step-by-step explanation:

-5(1 + 1x) = -50

-5 + -5x = -50

-5 + -5x + 5 = -5x

-50 + 5 = -45

-5x = -45

-5x / -5 = x

-45 / -5 = 9

x = 9

5 0
3 years ago
In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=83°, and RS = 7 feet. Find the length of SQ to the nearest tenth of a foot.
Nadusha1986 [10]

Answer:

Step-by-step explanation

….

6 0
3 years ago
Read 2 more answers
A rectangle has an area of 12 feet and a length of 5 feet .what is its width
Reil [10]
Area= l * b

12= 5 * b

b = 12/ 5

b= 2.4 ft
8 0
3 years ago
Read 2 more answers
Joe is 5 years older than Sydney. The sum of their ages is 45. What is Sydney’s age?
sweet-ann [11.9K]

Answer:

20 years old

Step-by-step explanation:

Joe = J

Sydney = S

J = 5 + S

J + S = 45

Substitute

5 + S + S = 45

Add

5 + 2S = 45

Subtract 5 from both sides of the equation

2S = 40

Divide both sides of the equation by 2

S = 20

Sydney is 20 years old

Hope this helps :)

8 0
3 years ago
Can someone pls show how to do this is with explanation
Keith_Richards [23]
1m = 100 cm
0.05 m = 5cm
1 km = 10000 cm
0.00005 km = 5 cm
Yes they are equal

(Mark me the brainliest if this has helped!)
4 0
3 years ago
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