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Lubov Fominskaja [6]
3 years ago
13

Evaluate 42,147÷63. Round to the nearest whole number, if necessary.

Mathematics
2 answers:
Harman [31]3 years ago
4 0

Answer:

669 is the answer to this equation

Step-by-step explanation:

brainliest?

evablogger [386]3 years ago
4 0

Answer:

669

Step-by-step explanation:

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2. Write the slope-intercept form of the equation for each graph described. Line passing through (-5, 12) and parallel to the li
Nostrana [21]

Answer:   y = 2x+22

========================================================

Explanation:

The equation y = 2x+5 is in the form y = mx+b

m = 2 = slope

b = 5 = y intercept

Parallel lines have equal slopes, but different y intercepts. So the answer will be in the form y = 2x+c, where b and c are different numbers. Since b = 5, this means c must be some other number. If c = 5, then we'd have the exact same line.

Let's plug in (x,y) = (-5,12), along with the slope m = 2, and solve for c

y = mx+c

12 = 2(-5)+c

12 = -10+c

12+10 = c

22 = c

c = 22

Since m = 2 and c = 22, we go from y = mx+c to y = 2x+22

The equation of the parallel line is y = 2x+22

The graph is below.

7 0
3 years ago
Which comparisons are true? Select all that apply.
natita [175]

Answer: I get c, but double check on your end

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Cards are dealt, one at a time, from a standard 52-card deck. a if the first 2 cards are both spades, what is the probability th
ratelena [41]
So we already drew two cards and both of them are spades. So that means there are 50 cards and 11 spades left.

Then third card being spades would be 11 / 50

Now there are 10 spades and 49 cards left.
So the probability for fourth card would be 10 / 49

Fifth card would be 9 / 48.

So the probability of next three cards being spades would be
\dfrac{11}{50}\cdot\dfrac{10}{49}\cdot\dfrac9{48}=\dfrac{33}{3920}\approx\boxed{0.00842}

Hope this helps.
3 0
3 years ago
Identify the following expression as variable o numerical 18+15y-10
Andru [333]
18+15y-10
=18-10+15y
=8+15y
3 0
3 years ago
I need explanation and help me plz !!!!
Arte-miy333 [17]

Answer:

52

Step-by-step explanation:

There are a total of 380+240+110 people. (730)

0.52 are in stage 3.

0.33 in stage 2.

0.15 in stage 1.

52 people from stage 3 should be in the group.

5 0
3 years ago
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