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Travka [436]
3 years ago
11

Darius solved the equation 5 ⋅ d = 15 . his work is shown.

Mathematics
1 answer:
Dafna11 [192]3 years ago
8 0

Answer:

He multiplied both sides by 5.

He should have divided instead.

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2 (01.05)
lord [1]

Answer:

  y +2 = 4(x -3)

Step-by-step explanation:

Point-slope form of the equation of a line with slope m through point (h, k) is ...

  y -k = m(x -h)

For m = 4 and (h, k) = (3, -2), the equation is ...

  y +2 = 4(x -3) . . . . . matches the first choice

3 0
3 years ago
If at the beginning of july Minh sweeps up 80 grams of sand each day how much will she have at the end of july
Annette [7]

Answer: 2,480 grams of sand

Step-by-step explanation:

There are 31 days in July.

Minh sweeps up 80 grams every day in July so at the end of July, Minh should have:

= Number of days * Sand per day

= 31 * 80

= 2,480 grams of sand

8 0
3 years ago
State the possible rational zeros and then factor each
Rom4ik [11]
All possible roots is the attachment
X=-1,-1/4,-4
Factor with the GCF 1

5 0
3 years ago
Given n(t) = -2(t+5)2 +4, find n(-8).
fiasKO [112]

Answer:

n(-8)=16 is the answer

4 0
3 years ago
If 30,000 is divided by 10 and then divided by 10 again what will be the resulting number? Help please
djverab [1.8K]

Answer:

300

Step-by-step explanation:

30,000/10 = 3,000

3,000/10 = 300

8 0
3 years ago
Read 2 more answers
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