3 years ago

A number is 7 tens more than 624. What is the number?

1 answer:

5 0

624 + 70 = 694
( I think this might be the answer, depending on if it's basic math compared to a more specific subject.)

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Complete the table to find the value of a nonzero

Nookie1986 [14]

Answer:

i do not know

Step-by-step explanation:

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3 years ago

Using your algebra skills, how can you rearrange the formula for the volume of a cylinder, V = πr2h, to find an expression for h

sp2606 [1]

So you start with
V = πr^2h
you divide both sides by πr^2
(v/πr^2) = h

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3 years ago

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An animal shelter spends $3.50 per day to care for each bird and $6.50 per day to care for each cat. Brooklyn noticed that the s

Vikki [24]

Solution: Let $x$ be the number of birds and $y$ be the number of cats.

$x+y=29 \implies y=29-x$

$3.50 x +6.50 y= 146.50$

$3.50 x+6.50(29-x)=146.50$

$3.50x+188.5-6.5x=146.50$

$3x=188.5-146.50$

$3x=42$

$x=\frac{42}{3} =14$

Therefore, there were 14 birds at the shelter on Friday

8 0

4 years ago

How do you write 3x-y=14 in slope intercept form

Ede4ka [16]

Y=3x-14 or 3x-14=Y
This is because you want to keep y positive, and so you add Y on both sides and get 3x=14+y, then you want to get y alone so you subtract 14 on both sides and get 3x-14=Y

3 0

3 years ago

There are 300 students in Emma’s school. If 42% of the students participate in the fundraising program, how many students partic

serious [3.7K]

Answer:

126

Step-by-step explanation:

42% of 100 in 42

100x3=300 soooo

42x3=126

5 0

3 years ago