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coldgirl [10]
3 years ago
13

Helppppp fast pleaseeeeeee

Mathematics
1 answer:
mario62 [17]3 years ago
7 0

Answer:

72

Step-by-step explanation:

68 69 71 71 71 73 74 75 75 78 and then cross off each number until you reach the middle. You will see 71 and 73 next to each other, what's in-between those two numbers? 72!

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5 m<br>3 m<br>6m<br>8m<br>what is the S.A.?​
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Step-by-step explanation:

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4 years ago
Lance has three times as many pencils as Nick, and they have 84 pencils together. How many pencils does each of them have?
STALIN [3.7K]

Answer:

Let Lance represented by L and Nick represented by N

As per the statement:

Lance has three times as many pencils as Nick

⇒L = 3N         .....[1]

It is also given that:

They have 84 pencils together.

⇒L+N = 84               .....[2]

Substitute the equation [1] into [2] we have;

3N+N = 84

⇒4N = 84

Divide both sides by 4 we have;

N = 21

Substitute this in [1] we have;

L = 3(21) = 63

Therefore, Lance has 63 pencils and Nick has 21 pencils

6 0
4 years ago
Read 2 more answers
What is the range of y = 3sinx + 3?
timama [110]
The range of sinx is [-1; 1]

The range of 3sinx is [-3; 3]

The range of 3sinx + 3 is [0; 6]

Answer: y ∈ [0; 6]
4 0
3 years ago
K+3d=8c-8d<br><br> solve for d
FromTheMoon [43]
Move k to the other side to isolate d.

So we will get 3d = 8c - 8d - k

Now divide both sides by 3 to isolate d.

So d = 8/3c - 8/3d - k/3
5 0
3 years ago
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