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Dominik [7]
3 years ago
13

Help help help help (question 6)

Mathematics
1 answer:
garik1379 [7]3 years ago
8 0

Answer: I got C.

Step-by-step explanation: I squared both 3.9 and 9.7 which gave me 109.3. Then, I square rooted it and got 10.45 which rounds to 10.5. Hopefully, this is right.

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What are the steps for solving this equation, quick please, im in a zoom! -2(-2k+3)+4k=-2(6-3k)+2k
Katyanochek1 [597]

Answer:

0 = -6

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−2(−2k+3)+4k=−2(6−3k)+2k

(−2)(−2k)+(−2)(3)+4k=(−2)(6)+(−2)(−3k)+2k(Distribute)

4k+−6+4k=−12+6k+2k

(4k+4k)+(−6)=(6k+2k)+(−12)(Combine Like Terms)

8k+−6=8k+−12

8k−6=8k−12

Step 2: Subtract 8k from both sides.

8k−6−8k=8k−12−8k

−6=−12

Step 3: Add 6 to both sides.

−6+6=−12+6

0=−6

8 0
3 years ago
Finding actual height and width of a room
sladkih [1.3K]
Upload a picture of your question
7 0
3 years ago
Add 78, 139, and 14, and then divide by 44.
denpristay [2]

Answer:

5.24, 21/4, or 5 and 1/4

Step-by-step explanation:

78+139+14 = 231

231/44 = 5.25

Or 21/4 (improper fraction)

Or 5 and 1/4 (mixed number)

I'm not exactly sure what you were asking I hope that helps!

8 0
3 years ago
You will spend 4 hours each day making play
Naddika [18.5K]

Answer:

timetaken to produce a playdough =4hours

a batch of playdough is produced in =1/6 hour

in 1hour,it will take 6 multiplied by a batch of playdough=6 batches of playdough to be produced

4 hours of making playdough in a day will produce=4 multiplied by 6 batches of playdough=24 batches of playdough in a day

4 0
3 years ago
Lenny sold 576 tacos in 48 hours what was lenny's average rate of tacos sales
cupoosta [38]
If your looking for hourly they sold a total of 12 tacos per hour.
If your looking for daily they sold a total of 288 tacos per day.
4 0
3 years ago
Read 2 more answers
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