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2 years ago

Write a rule for the linear function in the table.

Mathematics

1 answer:

just olya [345]2 years ago

7 0

I believe the answer is D. 4-x. Because as the x value increases you "y" value declines

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Is 6,000 g bigger than 6kg

Helen [10]

They are equal in mass.

<u>1 kilogram is 1,000 grams.</u>

Meaning, 6,000 grams is 6 kilograms.

5 0

2 years ago

Read 2 more answers

Tickets for a certain show cost $17, $21, or, for VIP seats, $40. If ten times as many $17 tickets were sold as VIP tic

lawyer [7]

Answer:

Tickets sold:

VIP $=126$

$17 tickets $=1,260$

$21 tickets $=9\cdot 126+57=1,191$

Step-by-step explanation:

Let x be the number of VIP tickets.

If ten times as many $17 tickets were sold as VIP tickets, then the number of $17 tickets is $10x.$

If the number of $17 tickets sold was 57 more than the sum of the number of $21 tickets and VIP tickets, then $10x+57=x+y$ and the number y of $21 tickets is $9x+57.$

Amounts earned:

VIP tickets $=\$40x$

$17 tickets $=\$17\cdot 10x=\$170x$

$21 tickets $=\$21\cdot (9x+57)=\$(189x+1,197)$

Total $=\$(40x+170x+189x+1,197)=\$(399x+1,197)$

The sales of all three kinds of tickets would total $51,471, so

$399x+1,197=51,471\\ \\399x=51,471-1,197\\ \\399x=50,274\\ \\x=126$

Tickets sold:

VIP $=126$

$17 tickets $=1,260$

$21 tickets $=9\cdot 126+57=1,191$

8 0

2 years ago

What’s the distance from c to d ?

Anon25 [30]

It’s 5 since you’d use Pythagorean theorem

3 0

2 years ago

Kgms^-1 ÷ m× (ms^-1)^2<br> Can u simplify this

Ymorist [56]

Answer:

(kgm^2) / (s^3)

Step-by-step explanation:

Comment if you want steps.

7 0

2 years ago

Multiply (4x-3w)(5x-7w)

andre [41]

Answer:

20x² - 43xw + 21w²

Step-by-step explanation:

We use FOIL to expand the expression:

F - First

4x(5x) = 20x²

O - Outside

4x(-7w) = -28xw

I - Inside

-3w(5x) = -15xw

L - Last

-3w(-7w) = 21w²

20x² - 28xw - 15xw + 21w²

Combine like terms and add up using correct signs and you should get your answer.

3 0

2 years ago

Read 2 more answers