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3 years ago

10

Suppose you could choose 2 boxes of markers.find all the possible pairs. 15 24 36 48. Write a number sentence to show how many m

arkers are in each pair.

1 answer:

BaLLatris [955]3 years ago

4 0

I honestly don't know what it means but this is what I did box1,5*3=15,4*6=24 ,box2,6*6=36,8*6=48

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Charlie and Daniella each began a fitness programme. On day one, they both ran 500m. On each subsequent day, Charlie ran 100m mo

alukav5142 [94]

Answer:

a) 2400m on the 20th day for Charlie.

1) 728.41m of 20th day for Daniella.

Didn't find n, sorry.

8 0

3 years ago

A fishing hook is at an elevation of −12 m relative to sea level. Half an hour later, the fishing hook's elevation increases by

yulyashka [42]

Answer:

$-12m + 12m =0$

Step-by-step explanation:

Given

$Initial\ Position = -12m$

$Rise = 12m$

Required

Represent as an equation

The new position of the hook is calculated by:

$New\ Position = Initial\ Position + Rise$

This gives:

$New\ Position = -12m + 12m$

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3 0

3 years ago

Show that det(A) = 0 without directly evaluating the determinant. A = [-4 1 1 1 1; 1 -4 1 1 1; 1 1 -4 1 1; 1 1 1 -4 1; 1 1 1 1 -

Anuta_ua [19.1K]

You could interpret them as system of equation and answer the question easily

from A

-4x + y + x + w =1

write in same form from A

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8 0

3 years ago

Read 2 more answers

The number 10 lies between what two integers?

EleoNora [17]

Answer:

9 and 11

Step-by-step explanation:

9 and 11 are before and after 10. so, 10 lies between them.

5 0

3 years ago

A survey was done on students’ favourite soft drink. 12 like coke, 10 like fanta and 14 like sprite. What percent like Fanta?

lyudmila [28]

Answer:

The Answer is 27.78

Step-by-step explanation:

<em>First,</em><em> we need to find the total amount of students,</em>

<em>12 + 10 + 14 =36</em>

<em>Secondly,</em><em> we need to find the percentage of fanta.</em>

<em>10 ÷ 36 = 0.2778</em>

<em>0.2778 × 100 = </em>

<em>27.78</em>

<em>Therefore, </em><em>the answer is </em><em>27.78%</em>

Hope I could help!

8 0

3 years ago