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Brilliant_brown [7]

3 years ago

7

two families go to a basketball game one family purchases two adult tickets and 3 youth tickets for $33 another family purchases

3 adult tickets and to use tickets for $37 what will be the cost of 2 Youth tickets and 5 adult tickets to attend the game

1 answer:

miskamm [114]3 years ago

6 0

67,5 $ for 2 youth tickets and 5 adult tickets

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at video shack movie rentals cost $3.99 each. the cost of renting three movies and one video game is $.11 less than the cost of

damaskus [11]

$x-\ cost\ of\ renting\ video\ game\\
y-\ cost\ of\ tenting\ movie\\\\
3y+1x+11=5x\\
y=3,99\\\\
3*3,99+x+11=5x\\
11,97+x+11=5x\ \ \ | subtract\ x\\
22,97=4x\ \ \ | divide\ by\ 4\\
x=5,7425\$\\\\
For\ renting\ video\ game\ you\ will\ pay\ 5,7425\$.$

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4 years ago

Collin has t trading cards. Stacy has 13 more trading cards than Collin. Write an expression that shows how many trading cards S

Ne4ueva [31]

The answer is T+13 I think sorry if im wrong

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3 years ago

The test scores you end up having in geometry class are 81 and 87. What possible scores can you earn on your next test to have a

Zigmanuir [339]

Answer:

88, 89, 90, 91, 92? idrk

4 0

3 years ago

Read 2 more answers

(a) Find parametric equations for the line through (1, 4, 4) that is perpendicular to the plane x − y + 2z = 7. (Use the paramet

Alex777 [14]

Answer:

$x=1+t\\y=4-t\\z=4+2t$

Step-by-step explanation:

A vector perpendicular to the plane ax+by+cz+d=0 is of the form $(a,b,c)$ .

So, a vector perpendicular to the plane x − y + 2z = 7 is $(1,-1,2)$ .

The parametric equations of a line through the point $(x_0,y_0,z_0)$ and parallel to the vector $(a,b,c)$ are as follows:

$x=x_0+at\\y=y_0+bt\\z=z_0+ct$

Put $(x_0,y_0,z_0)=(1,4,4)$ and $(a,b,c)=(1,-1,2)$

Therefore,

$x=1+t\\y=4-t\\z=4+2t$

xy-plane:

Put z = 0 ⇒ t = -2 ⇒x = - 1 , y = 6

So, at point (-1,6,0)

yz-plane:

Put x = 0 ⇒ t = -1 ⇒ y = 5, z =2

So, at point (0,5,2)

xz-plane:

Put y = 0 ⇒ t = 4 ⇒ x = 5, z = 12

So, at point (5,0,12)

5 0

3 years ago

Which algebraic expression represents the phrase “the quotient of negative eight and the sum of a number and three”?

morpeh [17]

Answer:

The answer is A. $\frac{-8}{g+3}$

Step-by-step explanation:

8 0

3 years ago