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Anna35 [415]
2 years ago
12

1. How many Grade 10C students should join so that they can fill the quota? (Show your computation).​

Mathematics
1 answer:
expeople1 [14]2 years ago
3 0
You have to put the b is
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Todd wants to buy a new video game for $43.31. He has $55.50. The sales tax is 8.5% of the total purchase. Does Todd have enough
sammy [17]

Answer:

  yes

Step-by-step explanation:

We can estimate* that the total price including tax of the game will be less than ...

  $43.31 +10% of 43.31 = $43.31 +4.33 = $47.61

Todd easily has enough to pay for the game, including tax.

_____

You can work this more exactly a couple of ways.

  1. Price + tax = 1.085×$43.31 = $46.99 . . . less than Todd's budget

  2. Most Todd can afford: $55.50/1.085 = $51.15 . . . more than the game price

_____

* For estimating purposes, we like to use numbers that are easy to compute with. 10% is one such number, as it only requires moving the decimal point.

7 0
4 years ago
The cost for shipping a package that weight x pounds from Boise to Los Angeles is shown at the right . How much more does Shippi
sergij07 [2.7K]
4x pounds from Boise to Los Angeles
4 0
3 years ago
Solving systems <br> 2x+y=1<br> x+y=1
andrey2020 [161]

Answer:

x=O y=1

Step-by-step explanation:

by solving<em> </em><em>s</em><em>i</em><em>m</em><em>u</em><em>l</em><em>t</em><em>a</em><em>n</em><em>e</em><em>o</em><em>u</em><em>s</em><em>l</em><em>y</em>

8 0
4 years ago
Which function is a translation of the parent absolute value function?f(x) = 2X1 f(x) = (x+61f(x) = |x|F(x) = -4X1
artcher [175]

Answer

Explanation

Translations move the parent function toward the left, right, downwards or upwards.

f(x) = 2 |x|

This stretches the function by a factor of 2, hence, it is not a translation.

f(x) = |x + 6|

This translates the parent absolut value functio

8 0
1 year ago
What are the solutions to the equations?
Ghella [55]

Answer:

D

Step-by-step explanation:

x=(-4(plus minus)sqrt(4^2-4*2*(-1))/2*2

x=(-4(plus minus)sqrt(16+8))/4

x=(-4(plus minus)sqrt(24))/4

x=(-4(plus minus)sqrt(2*2*6))/4

x=(-4(plus minus)2*sqrt(6))/4

x=(2(-2(plus minus)*sqrt(6)))/2*2

x=(-2(plus minus)*sqrt(6))/2

x=(-2+sqrt(6))/2

x=(-2-sqrt(6))/2

(Option 4 I think, but can see for sure)

3 0
4 years ago
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