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4 years ago

Length=xwidth=x+16AREA of rectangle=80X^2FIND x

1 answer:

4 0

Will i get brainliest if i answer?
Here is same thing but different numbers

12 in2 = · 3 inSince 4 · 3 = 12, we get (4 in) · (3 in) = 12 in2. So must equal 4 in. = 4 in

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You're at a clothing store that dyes your clothes while you wait. You get to pick from

Art [367]

Answer:

The probability that you'll end up with socks that aren't blue is $\frac{1}{6}$ .

Step-by-step explanation:

The pieces of clothing available:

X = {shirt, pants, socks and hat}

The color options:

Y = {purple, blue and orange}

So, if a person picks a shirt he/she has 3 color options.

Similarly for pants, socks and hat there are 3 color options each.

That makes 12 possible pieces of clothing.

That is, there are 12 total options available.

Now, compute the probability of selecting a socks as follows:

$P(Socks)=\frac{1}{4}$

Compute the probability of selecting the color blue as follows:

$P(Blue)=\frac{1}{3}$

Compute the probability of selecting a socks that are not blue as follows:

$P(Socks\cap not\ Blue)=P(Socks)\times [1-P(Blue)]$

$=\frac{1}{4}\times [1-\frac{1}{3}]$

$=\frac{1}{4}\times \frac{2}{3}$

$=\frac{1}{6}$

Thus, the probability that you'll end up with socks that aren't blue is $\frac{1}{6}$ .

6 0

4 years ago

Read 2 more answers

Isaac buys 17 anti-pollution masks for £5.25 each.

mojhsa [17]

Answer:

A) Isaac should get £ 10.75 in change.

B) The price of the e-scooter in the sale is £ 366.3.

Step-by-step explanation:

A) Given that Isaac buys 17 anti-pollution masks for £ 5.25 each, and he pays with five £ 20 notes, to determine how much change Isaac should get, the following calculation must be performed:

(20 x 5) - (17 x 5.25) = X

100 - 89.25 = X

10.75 = X

So Isaac should get £ 10.75 in change.

B) Given that the normal price of an e-scooter is £ 370 and, in a sale, there is 1 off the normal price of the e-scooter, to determine the price of the e-scooter in the sale the following calculation must be performed:

370 - (370 x 0.01) = X

370 - 3.7 = X

366.3 = X

Thus, the price of the e-scooter in the sale is £ 366.3.

3 0

4 years ago

A principle of $20,000 is invested at $6.25 and earns $10,000 simple interest how many years has the money been invested

slava [35]

Answer:

The money was invested for 8 years.

Step-by-step explanation:

Given that a principal of $ 20,000 is invested at 6.25% and earns $ 10,000 simple interest, to determine how many years has the money been invested, the following calculation has to be performed:

(20,000 x 0.0625) x X = 10,000

1,250X = 10,000

X = 10,000 / 1,250

X = 8

Thus, the money was invested for 8 years.

6 0

3 years ago

Help me please.

laila [671]

Disagree, the fractions are unequal and 10/15=66% while 15/20=75%

7 0

3 years ago