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jolli1 [7]
3 years ago
14

A grade school teacher has developed several ideas about how to improve her students’ learning outcomes, and now she needs to pi

ck one to implement. Which of the following tools will NOT help to determine the most useful solution idea? A. PICK chart B. Prioritization matrix C. Nominal group technique D. Pareto chart
Mathematics
1 answer:
Verizon [17]3 years ago
8 0

Answer:C

Step-by-step explanation:

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Omar wants to purchase a bike helmet for 22.55 and a bike for 134.45.
noname [10]

Answer:

$169.96 dollars

Step-by-step explanation:

Given the following questions:

8.25% of 22.55 and 134.45

In order to find the answer, we will have to add the initial costs of the items together, then we will calculate using the formula for percentages to find the tax rate.

22.55+134.45=157
157

<u>Calculate the percentage:
</u>\frac{p\times c}{100}
\frac{8.25\times157}{100} =8.25\times157=1295.25\div100=12.9525
=12.9525
12.9525
2 < 5
=12.96

<u>Add the sales tax:</u>
157+12.96=169.96
=169.96

Which means the two items along with an 8.25% sales tax costs "$169.96 dollars."

Hope this helps.

5 0
2 years ago
How do I do this, I need to show work
kenny6666 [7]
Hello,

-2<1 ==> f(x)=3x²-1 =>f(-2)=3*(-2)²-1=3*4-1=12-1=11

3 0
3 years ago
0.4(x-0.45)=9.2 PLZZZZZ HELP!!!!!!!
Helen [10]

Answer:

0.4(−0.45)=9.2

2(−0.45)5=9.2

Step-by-step explanation:

=23.45

5 0
2 years ago
Multiply. Write the answer in simplest form.<br> 1/2 x 3/5 x 4/9
dexar [7]

Answer:

4/75

Step-by-step explanation:

5 0
3 years ago
A b uisness has a 200ft wall and places 6ft letters on the center of an exterior wall to spell SALE. If there is 1ft between eac
Tasya [4]
Letter s begins at 16.67 ft
3 0
3 years ago
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