All categories

3 years ago

17 = 9 + 2r r = what

Mathematics

2 answers:

Simora [160]3 years ago

7 0

Answer:

r = 4

Step-by-step explanation:

17 = 9 + 2r subtract both sides by 9

8 = 2r divide both sides by 2

4 = r

Alex787 [66]3 years ago

4 0

Answer:

r=4

Step-by-step explanation:

You have to get r on one side so you subtract nine on both sides to get rid of it so 8=2r

then you divide 2 m both sides and r=4

You might be interested in

Can someone please help with this question due in 5 minutes (ASAP)

tamaranim1 [39]

Answer:

62.4 cm squared

Step-by-step explanation:

8^2-4^2=48

The square root of 48 is 6.928

7*2.928=48.497

(6.928*4)/2=13.856

48.497+13.856= 62.353 or 62.4

4 0

3 years ago

gerald spent $5.12 for a drink and a sandwich his drink cost $1.30 did he have a ham sandwich for $3.54 a tuna sandwich for $3.8

Korolek [52]

5.12-1.30= your answer

7 0

3 years ago

Read 2 more answers

V is greater than or equal to 5

Vesna [10]

The answer would be <span>v ≥ 5. ^-^ Glad I could help. </span>

6 0

3 years ago

PLEASE HELP NO ONE IS ANSWERING ANY QUESTION I ASK!!!!

Xelga [282]

Answer:

sorry in dont know the ans

5 0

3 years ago

Is this equation an identity? tanx=sinx/cos x

ElenaW [278]

Yes........its an identity

7 0

3 years ago

Read 2 more answers