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2 years ago

Plsssss help meeeeeee!!

Mathematics

1 answer:

Paladinen [302]2 years ago

8 0

the answer is 6 1/4!

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Paula can spend no more than $500 for a photographer to take specialty photos for the dinner. Aerial photos from a drone cost $2

Sergeu [11.5K]

Answer:

Step-by-step explanation:

because 25×11= 275 and 500-275 =225

50x4=200

225-200=25 you can buy 4 and 25$ is left over

3 0

3 years ago

Mr hernandez has 100 to spend on parking and admisson to the zoo the parking will cost 7 dollars and admission tickets will cost

Margarita [4]

The admission tickets will cost $100-$7=$93

4 0

3 years ago

At a car and truck dealership the probability that a vehicle is white is 0.25 the probability that it is a pickup truck is 0.09

damaskus [11]

Answer:

0.44

Step-by-step explanation:

P(white/pickup)

= P(white&pickup)/P(pickup)

= 0.04/0.09

= 4/9

0.4444

4 0

3 years ago

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A tank holds 50 gal of water, which drains from a leak at the bottom, causing the tank to empty in 20 min. The tank drains faste

kirza4 [7]

Answer:

(a) V(0) = 50 gal, V(20) = 0 gal

(b)At t= 0 the tank is full.

At t=0 the tank is empty

(c)

Time volume

0 50 gal

5 37.5 gal

10 25 gal

15 12.5 gal

20 0 gal

(d)

Net change of volume = 50 gal

Step-by-step explanation:

Given that the capacity of the tank is 50 gal.

Torricelli's Law gives the volume of water remaining in the tank after t minutes as

$V(t)=50(1-\frac{t}{20})^2$

(a)

To find V(0), we put t = 0 in the above equation

$V(0)=50(1-\frac{0}{20})^2$

$=50(1-0)^2$

= 50 gal

To find V(20), we put t =2 0 in the above equation

$V(20)=50(1-\frac{20}{20})^2$

$=50(1-1)^2$

= 0 gal

(b)

At t= 0 the tank is full.

At t=0 the tank is empty.

(c)

Time V(t)

0 $50(1-\frac{0}{20})^2=50 \ gal$

5 $50(1-\frac{5}{20})^2=37.5 \ gal$

10 $50(1-\frac{10}{20})^2=25 \ gal$

15 $50(1-\frac{15}{20})^2=12.5 \ gal$

20 $50(1-\frac{20}{20})^2=0$

(d)

Net change of volume = V(0) -V(20)

=(50-0) gal

= 50 gal

3 0

3 years ago

HELP ME AND INCLUDE STEP BY STEP EXPLANATION AND GET IT RIGHT PLEASE OFFERING 30 POINTS

a_sh-v [17]

Answer:

They would both work

Step-by-step explanation:

All of the possible outcomes would be each variable multiplied together, and in this case it would be 4 clothes times 3 colors. This would be 12 outcomes.

5 0

3 years ago

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