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liq [111]
2 years ago
12

Please help me........​

Mathematics
1 answer:
scZoUnD [109]2 years ago
7 0

Answer:

a)5.8meters

b)15feet

c)She is right as 16 feet is equivalent to 4.8768m which is less than 5m

d)3.6576m

Step-by-step explanation:

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Please answer it fast have to two minutes only
nalin [4]

Answer: It's the first 3, not the last one

Step-by-step explanation:

Confusing! But if the planes have  two points in common, they intersect.

The last choice is the  top and bottom. They have no edges in common, so they don't intersect

7 0
3 years ago
Jan went grocery shopping and only bought items which had been marked down. The items she bought, along with their prices, can b
melamori03 [73]
<span>I copied your table and added one column and one line.
It is all explained below.

Item               Final Price    Markdown   Original Price
Chicken         $8.47            15%             $9.96
Milk               $2.16             20%             $2.70
Onions          $0.89             10%             $0.99
Potato chips  $1.45             12%             $1.65
Oranges        $1.36             25%             $1.81
Flour             $4.39             18%</span>              $5.35
Totals          $18.72                                $22.46

First, find each original price. To do that, change the markdown into a decimal. Then subtract it from 1. Then divide the discounted price by it. For example, for the chicken, the markdown is 15%. Change it to 0.15. Then 1 - 0.15 = 0.85. Now divide $8.47 by 0.85, and the original price is $9.96. I did that for all items and added the last column to the table above.

Now you add the discounted prices and add the original prices. I wrote them as the last line in the table above. Now you need to know what is the overall percent discount. Divide the total discounted price by the total original price.
18.72/22.46 = 0.83348 = 83.35%
The discounted price is 83.35% of the original price.
The original price is 100% of the original price.
The original price was 100% of the original price. The discounted price is 83.35% of the original price. Now subtract 100% - 18.35% = 16.65%.
The overall markdown was 16.65%
7 0
3 years ago
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Please help! picture above plus, part B: write the quadratic expression in the numerator and the dominator in factored form. Par
Dennis_Churaev [7]

Answer:

work is shown and pictured

7 0
3 years ago
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Solve for x.<br><br> 6⁢x + 15 = 2
Vladimir [108]

Answer:

-2.167

Step-by-step explanation:

6X = 2-15

6X = -13

X= -13 / 6

4 0
2 years ago
Read 2 more answers
Drew invests $70.00. It earns 50% interest annually.
VladimirAG [237]

Step-by-step explanation:

50% interest annually.

that means he gets 50% interest of the invested capital every year.

and that means he gets 50% of $70 in one year.

70 = 100%

1% = 100%/100 = 70/100 = $0.70

50% = 1%×50 = 0.7 × 50 = $35

he will earn $35 interest in one year.

as you noticed: 50% simply means 1/2 (as 100% stands for the whole).

3 0
1 year ago
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