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Karolina [17]
3 years ago
8

8. The local shop normally sells Mars bars for 40 pence. The

Mathematics
1 answer:
Naddika [18.5K]3 years ago
3 0
You would do 40(3/4) which gets you 30.

You can buy a Mars bar for 30 pence.
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Which angles are adjacent angles to 3? Select all that apply
sattari [20]

Two Answers: Angle 1, Angle 4

Adjacent angles share a common segment, line, or ray. Think of two adjacent rooms sharing a common wall.

3 0
3 years ago
Need help with this question
goldfiish [28.3K]

Answer:

x = 12

Step-by-step explanation:

Complementary angles add up to have a sum of 90 degrees. We can create an equation and solve for x.

3x + 6x - 18 = 90

~Simplify

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~Divide 9 to both sides

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Best of Luck!

4 0
3 years ago
The variable y has a proportional relationship with
Nana76 [90]

Answer:

11

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Constant of proportionality, k, is the ratio of the quantity of variable y to the quantity of variable x.

Using a point on the line, (4, 44),

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Constant of proportionality of the graph is 11.

3 0
2 years ago
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PLEASE HELP BEEN STUCK FOR HOURS WILL MARK THE BRAINLIEST<br> HAVE TO ANSWER A,B, and C
zaharov [31]

Answer:

A. 1)5.5 2)4.5 3)5.75 4)6.25 B. 1.75 C. A correct B incorrect C incorrect D correct

Step-by-step explanation:

Mean is a fancy way of saying <em><u>Average </u></em>, when calculating average you add all the numbers and divide by how many numbers there are:

<em><u>A</u></em>

<u>1.</u>

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<u>2.</u>

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<u>3.</u>

8+7+5+3=23/4=5.75

<u>4.</u>

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<em><u>B</u></em>

largest mean is 6.25, smallest mean is 4.5:

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6.25-4.5=1.75

<em><u>C</u></em>

<u>A)</u>

this is correct because averaging your average gives an overall average,

<u>B)</u>

if a is correct b has to be incorrect

<u>C)</u>

if D is correct C must be incorrect

<u>D)</u>

The closer they are together, that means more likely to be accurate because they are almost the same

I hope this helps u!

pls pls PLS give a brainliest and a thx ;)

8 0
3 years ago
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After its first day of life or baby blue whale started growing. It grew 47.075 inches. If the average baby blue whale grow at a
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Assuming the whale starts at 0 inches when it is born, it took it 31.4 days to grow 47.075 inches. To find this, divide the inches grown by the rate of growth.
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