3 years ago

PLEASE HELP FAST WILL MARK BRAINLIEST PLZ

Mathematics

1 answer:

Jobisdone [24]3 years ago

3 0

(-4, 3, 10). I'm not really sure tho

You might be interested in

A taxi ride costs $3 plus $2.50 per mile. if sasha has 37 in cash,what is the greatest whole number of miles she can ride in thi

rusak2 [61]

Answer:

13 miles is the greatest whole number of miles she can go.

Step-by-step explanation:

37-3=34

$5 for 2 miles

34/5 = 6 remainder 4

that is 12 miles. But since she still has 4 dollars left, she can go another mile. so, 12 +1 = 13

hope this helps :)

6 0

2 years ago

You hike 1.2 miles west from a trailhead and then receive a text from a friend. She

alexira [117]

Answer:

the answer is definitely 4

5 0

2 years ago

Jack and Diane were saving money to go to a rock n roll concert. They need at least $750 in order to go if you count their gas,

nataly862011 [7]

Answer:

$\left\{\begin{array}{l}y\le 4x\\ \\x\ge 10\\ \\50x+25y\ge 750\end{array}\right.$

Step-by-step explanation:

Let x represents the number of nights Jack worked and y represents the number of nights Diane worked.

1. The number of nights Diane is scheduled to work is no more than four times the number of nights Jack is scheduled to play. Then

$y\le 4x$

2. Diane will work at least 10 times before the concert. Then

$x\ge 10$

3. Jack earns $50 per night that he plays, then he earned $50x in x nights. Diane earns $25 each night she works, then she earns $25y in y nigths. They need at least $750, so

$50x+25y\ge 750$

4. We get the following set of constraints to model the problem:

$\left\{\begin{array}{l}y\le 4x\\ \\x\ge 10\\ \\50x+25y\ge 750\end{array}\right.$

4 0

3 years ago

Will mark brainliest, help ASAP.

Arte-miy333 [17]

Answer:

whats your question????

5 0

3 years ago

The expansion of (x-2)(x+2) is …..

KengaRu [80]

Answer:

x2-4

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers