3 years ago

Help me please in number 4

1 answer:

3 0

The inequality would be -38 ft > -83 ft.
the meaning of this inequality is that andrew and his father are 38 feet down a canyon that is 83 feet deep

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Which expression is equivalent to

Jet001 [13]

Answer:

pq^9

Step-by-step explanation:

so this is basically multyplying the 2 variables

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pq^9

3 0

3 years ago

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Q. A pharmacist mixes 3 grams of compound with 5,000 milligrams of solution to create a prescription. How many total grams is th

Liula [17]

Answer: 8 grams

Step-by-step explanation:

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By definition in 1 gram there are 1000 mg.

Then we perform the following operation

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3 years ago

Sally earns graduated commission on her sales each month. She earns 6% commission on the first $45,000 in sales and 8% on anythi

Allisa [31]

The answer is B, because 0.06*45000 + 0.08(51000-45000) = 3,180

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7 0

3 years ago

2) Luciano é dono de um terreno em forma de trapézio que possui bases de 10 e 18 metros e comprimento de 8 metros. Qual a área d

Irina18 [472]

Answer:

Step-by-step explanation:

We know by given that the bases of the form are 10 and 18 meters, and its height is 8 meters.

The area of a trapezoid is defined as

$A=\frac{(B+b)h}{2}$

Replacing given values, we have

$A=\frac{(18+10)8}{2}=112 \ m^{2}$

Therefore, the right answer is D.

5 0

3 years ago