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4vir4ik [10]
3 years ago
13

ANSWER PLEASE ILL MARK BRAINLIEST

Mathematics
2 answers:
postnew [5]3 years ago
6 0

Hello, your answer would be D, "1"

kicyunya [14]3 years ago
5 0

Answer:

The answer is D 1, your welcome

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Paolo is buying salad and pizza for a company lunch. Suppose that a bowl of salad costs $5.00, and slice of costs $2.00.Let E be
Slav-nsk [51]

Answer:

  • E=5S+2P
  • P=0.5(E-5S)

\left|\begin{array}{c|c|c}$Budget (Dollars)& $Salad (Bowls) &$Pizza (Slice)\\40.00&0&20\\40.00&4&10\\40.00&8&0\end{array}\right|

Step-by-step explanation:

Cost of a bowl of salad = $5.00

Cost of a slice of pizza = $2.00

If Paolo buys S bowls of salad and P slices of pizza, then the total amount of money he spends E can be represented by the equation:

  • E=5S+2P

Next, we make P the subject of the equation above.

2P=E-5S

P=\dfrac{E-5S}{2} \\P=0.5(E-5S)

Therefore, The quantity of pizza he buys can be represented by the equation:

  • P=0.5(E-5S)

When E=$40, we are required to complete the table below.

\left|\begin{array}{c|c|c}$Budget (Dollars)& $Salad (Bowls) &$Pizza (Slice)\\40.00&0&\\40.00&4&\\40.00&&0\end{array}\right|

When S=0, E=$40

From P=0.5(E-5S)

P=0.5(40-5(0))=20

When S=4, E=$40

P=0.5(40-5(4))

=0.5(40-20)

=0.5*20

=10

When P=0, E=$40

P=0.5(E-5S)

0=0.5(40-5S)

40-5S=0

5S=40

S=8

Therefore, the completed table is:

\left|\begin{array}{c|c|c}$Budget (Dollars)& $Salad (Bowls) &$Pizza (Slice)\\40.00&0&20\\40.00&4&10\\40.00&8&0\end{array}\right|

4 0
4 years ago
Evaluate: y = 2.73x + 1.94 <br> solve for y when x = 2.88
Vesnalui [34]
I think I did it right but I hope this helps

5 0
3 years ago
An employer with 500 employees gives out gives out 120 surveys but receives only 90 surveys completed by the employees. What are
leva [86]

Answer:

Population 120 given the survey, sample 90 who answered the survey.

Step-by-step explanation:

The entire amount of employees who even received the surveys at all was 120. Because the total number was 120, 120 is the population.

Only 90 out of 120 surveys were received, so 90 is the sample because it is part of 120.

Hope this helps :)

6 0
3 years ago
PLEEEEAAAASSSSEEEEEE HELP ME!!!!!!
Lina20 [59]
12 + 8 = 20 Omar has 20 points now
3 0
3 years ago
Read 2 more answers
A science fair poster is a rectangle 4 feet long and 3 feet wide. What is the area of the poster in square inches?
Slav-nsk [51]
4x3=12 the poster is 12 feet^2 but now you have to convert it into inches. 12 inches=1 foot so you multiply 12x12 =144 so the poster is 144in^2
6 0
3 years ago
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