3 years ago

Which function shows a fabric with a price of $1.25 per square yard?

Mathematics

2 answers:

sladkih [1.3K]3 years ago

5 0

Answer:

x(1.25)

Step-by-step explanation:

x is the yards.

so for example if you need 2 yards of fabric replace x with 2.

amid [387]3 years ago

3 0

Answer:

x=1.25

Step-by-step explanation:

edgu

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Please could someone help me understand this? thank you

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3 years ago

Mrs. Nelson has one $10 bill and one $20 bill. She wants to buy as many movie tickets as she can with this money. If movie ticke

erastovalidia [21]

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3 years ago

Tickets to a school play cost $2 if bought in advance and $3 at the door. By selling all 400 tickets, $1030 was collected. First

Marrrta [24]

Answer:

170 tickets.

Step-by-step explanation:

Write formulas for the question.

$N_2+N_3=400$

$2N_2+3N_3=1030$

Then use substitution.

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$2(-N_3+400)+3N_3=1030$

$-2N_3+800+3N_3=1030$

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3 years ago