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enyata [817]
3 years ago
13

Sara hiked down a mountain for 4 hours. Each hour her elevation decreased by 8 meters. Compute her change in elevation to her st

arting point.
Mathematics
1 answer:
Fittoniya [83]3 years ago
5 0
In order for me to figure out the answer I need the "starting point" all I get from this is how much she decreased in total, which is 32.
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Formulate the situation as a linear programming problem by identifying the variables, the objective function, and the constraint
abruzzese [7]

Answer:

zero goats and 120 Ilamas to get profit of $15,120

Step-by-step explanation:

Goats: G

Ilamas: l

Explicit constraints:

2G + 5l ≤ 400

100G+ 80l≤ 13,200

Implicit constraints

G≥0

I≥0

P= 84G+ 126l

See attachment for optimal area

substituting coordinats of optimal region in profit equation to get profit

When G= 132, l=0

P=84(132) + 126(0)

P=11,088

When G=0, l=120

P=84(0)+ 126(120)

P = 15120

When G= 100, l=40

P=84(100)+126(40)

P=13440

3 0
4 years ago
calcula el área lateral de un prisma cuya base es un pentagono de 10cm de arista, 16.88 cm de apotema y 15 cm de altura
Romashka-Z-Leto [24]

Answer:

Lateral surface area of pentagonal prism = 750 cm²

Step-by-step explanation:

Given information:

Height of pentagonal prism = 15 cm

Length of edge = 10 cm

Length of apothem = 16.8 cm

Find:

Lateral surface area of pentagonal prism

Computation:

Lateral surface area of pentagonal prism = 5(a)(h)

Lateral surface area of pentagonal prism = 5(10)(15)

Lateral surface area of pentagonal prism = 750 cm²

5 0
3 years ago
Brent runs a small toy store specializing in wooden toys. From 2000 through 2012, the number of toys Brent made can be modeled b
maks197457 [2]

Answer:

which of the following element is essential to formation and

Step-by-step explanation:

maintenance of bones and teeth

5 0
3 years ago
A car salesman has
Volgvan
<h3>Answer: Total price of all 5 cars = $35000.</h3>

Step-by-step explanation:

We are given total number of cars = 5 cars.

The mean of all of five cars = $7000.

Note: Total sum/value could be calculated by multiplying mean with the total numbers we have.

<em>Total price = Mean × Total number of cars.</em>

According to problem, mean is 7000 and total number of cars is 5.

<h3>Therefore, Total price of all 5 cars = 7000 × 5 = $35000.</h3>

8 0
4 years ago
Please help need a 100
aivan3 [116]

I'd have to say it's A. Please don't blame me if I'm wrong. :)

4 0
4 years ago
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