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BaLLatris [955]
3 years ago
11

Englis

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
5 0

Answer:

Step-by-step explanation:

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A contractor purchases 7 dozen pairs of padded work gloves for $103.32. He incorrectly calculates the unit price at $14.76 per p
kvv77 [185]

Answer:

The correct unit price would be $1.23.

The contractor divided 103.32 by 7, resulting in an error.

Step-by-step explanation:

If we know a dozen equals 12, then 7 dozen looks like:

7(12)

Multiply.

84

Now we know the contractor purchases 84 pairs of padded work gloves.

Let's find our unit price:

<em>unit price =</em> \frac{cost}{units}

Substitute.

<em>unit price = </em>\frac{103.32}{84}

Divide.

<em>unit price = </em>1.23<em />

<em>__</em>

To find the error of the contractor, let's try substituting in a number (7) provided in the question to see if we get $14.76 per pair:

\frac{103.32}{7}

Divide.

14.76

7 0
3 years ago
State all possible names for this figure
Len [333]

Answer:

A quadrilateral and parallelogram

Step-by-step explanation:

8 0
3 years ago
Which of the following inequalities has a solution x≥−3?(1 point)
andre [41]
The answer would be B
6 0
3 years ago
Divide £500 in a ratio of 3:7?
mafiozo [28]
First, you calculate the total amount of parts : 7 + 3 = 10
Next, divide the number by the total amount of parts : £500 ÷ 10 = £50
After that, you multiply the answer by the amount of parts needed on both sides of the ratio : £50 × 3 = £150 and £50 × 7 = £350
Finally put these answers back into the ratio : £150:£350

To check, make sure both sides of the ratio add up to the original number : £150 + £350 = £500
8 0
3 years ago
Identify the vertex of the parabola , pls help
Oksana_A [137]

Answer:

the answer is A.

Step-by-step explanation:

the vertex is the highest or lowest point on the parabola.

5 0
3 years ago
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