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4 years ago

Ishaan is 3 times as old as Chris and is also 14 years older than Chris. How old is ishaan?

1 answer:

8 0

Answer:We are also given that Ishaan is 14 years older than Christopher, so I is also 14 more than c. This gives that I = c + 14. Since I = 3c and I = c + 14, we have that 3c is equal to c + 14, giving the equation 3c = c + 14.

well this is from google and just so u know the letters stand for the names

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Plz Help ASAP!! Thank You :>

soldier1979 [14.2K]

Answer and Step-by-step explanation:

The volume of a cylinder is $\pi r^{2} h$ , in which:

r = radius

h = height

d = 2 × r

$\pi$ will equal 3.14.

Plug it in to the equation.

$V = (3.14)(12^{2} )(42)\\\\\\\\V = (3.14)(144)(42)\\\\\\\\V = (452.16)(42)\\\\\\\\V = 18990.72cm^3$

18990.72 $cm^3\\$ is the answer. (2nd Answer choice)

x = -2

Expression is:

$5 - x^2$

Plug -2 in for x.

$5 - (-2)^2\\\\\\\\5 - 4\\\\\\\\1$

1 is the answer choice. (1st Answer choice).

#teamtrees #PAW (Plant And Water)

5 0

3 years ago

Beth bought 20 tickets to a movie, where adult tickets cost $8.00 and senior citizen tickets cost $4.00. She spent a total of $1

olchik [2.2K]

Answer:

The Total number of adults ticket's is 15

The Total number of Senior citizen ticket's is 5

Step-by-step explanation:

Given as :

The total number of movies tickets were bought = 20

The cost of adults tickets = $ 8.00

The cost of senior citizen tickets = $ 4.00

The total money spent on movie tickets = $ 140

Let The total number of adults tickets = A

And The total number of senior citizen tickets = S

Now, According to question

The total number of movies tickets were bought = 20

I.e The total number of adults tickets + The total number of senior citizen tickets = 20

Or, A + S = 20

And $ 8 A + $ 4 S = $ 140 .........1

I.e 8 × ( A + S ) = 8 × 20

Or, 8 A + 8 S = 160 .......2

Solving the equation 1 and 2

Or, ( 8 A + 8 S ) - ( 8 A + 4 S ) = 160 - 140

Or, ( 8 A - 8 A ) + ( 8 S - 4 S ) = 20

or, 0 + 4 S = 20

∴ S = $\frac{20}{4}$

I.e S = 5

So, The number of Senior citizen ticket's = 5

Put The value of S in eq 1

So, 8 A + 4 × 5 = 140

Or, 8 A = 140 - 20

Or, 8 A = 120

∴ A = $\frac{120}{8}$

I.e A = 15

So, The number of adult's tickets = 15

Hence The Total number of adults ticket's is 15

And The Total number of Senior citizen ticket's is 5 Answer

8 0

3 years ago

Three times an absolute value of the sum of a number and 6

serg [7]

Answer:

( negative infinity, infinity)

Step-by-step explanation:

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3 years ago

An athlete jumps these 4 distances in a long jump competition. Which jump does NOT round to 4.7 meters?

Ede4ka [16]

The third jump does not round to 4.7 meters

5 0

3 years ago

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Another algebra question :/

pav-90 [236]

Answer:

Step-by-step explanation:

Co-efficient means the integer in front of the variable

The co-efficient for -4x^3 would be -4 like that

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4 years ago

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