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Natali [406]
3 years ago
8

Play area can be determined using the formula

Mathematics
1 answer:
melomori [17]3 years ago
5 0

Answer:

B

f=4Va+9-19

420=4×Va-7

420= -3Va

divide both side by -3

420/3 = -3Va/-3

=144

=1.44 square feet

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Ratios
a_sh-v [17]

Answer: hey hey hey shy shy

Step-by-step explanation:

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4 0
3 years ago
What do we do to both sides of the equation? X-8=3
Alik [6]

Answer:

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  • We'll add 8 to the both side of the equation on order to get the Value of x
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5 0
2 years ago
Read 2 more answers
Identifying a constant of variation question<br><br> R= ?
jek_recluse [69]
Pressure and Volume are inversely related as:

P= \frac{R}{V}

We can also write it as:

PV=R

R is the constant of proportionality. Using the first row of given table, we can write:

2(4.155)=R \\  \\ &#10;R=8.31

Thus, the value of R, the universal gas constant is 8.31
4 0
3 years ago
Tommy purchased a riding lawnmower with an original value of $2,500. If the value of the riding lawnmower decreases by $300 per
Eva8 [605]

Answer:

$1000.

Step-by-step explanation:

Let x represent number of years.

We have been given that Tommy purchased a riding lawnmower with an original value of $2,500. The value of the riding lawnmower decreases by $300 per year. We are asked to find the value of lawnmower after 5 years.

Since the value of the riding lawnmower decreases by $300 per year, so value of lawnmower decrease in 5 years would be 5 times $300.

The final value of lawnmower would be initial value minus value decreased in 5 years.

\text{The value of the lawnmower after five years}=\$2500-\$300(5)

\text{The value of the lawnmower after five years}=\$2500-\$1500

\text{The value of the lawnmower after five years}=\$1000

Therefore, the value of lawnmower after  years would be $1000.

7 0
3 years ago
Read 2 more answers
The probability that the card drawn from a standard 52-card deck is queen is​
Fed [463]

There are 4 queens in a deck of cards.

You have 4 chances out of 52 total cards to get a queen.

The probability is 4 queens / 52 cards = 4/52, which can be reduced to 1/13

6 0
3 years ago
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