3 years ago

Anyone help me this is my final exam please i dont havee timeee

Mathematics

1 answer:

d1i1m1o1n [39]3 years ago

5 0

Both lines intersect at the point
(-0.5, 0.5)

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Martha took 48 pictures of flowers and 36 pictures of beautiful scenery.she wants to display the pictures so there are the same

Goshia [24]

Well if you have 48 pics of flowers and 36 pictures of scenery and you want an equal amount of pictures of the scenery, you want to start out by just seeing what number divides evenly into both, in this case, it is four.

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3 years ago

a box is a cuboid with dimensions 28cm by 15 cm by 20 cm all measured to the nearest centimetre. Disc cases are cuboids which me

nataly862011 [7]

Answer:

See Below

Step-by-step explanation:

To get volume of cuboid, we multiply the 3 dimensions.

Volume of Box = 28 * 15 * 20 = 8400

Volume of 1 disc case = 1.5 * 14.2 * 19 = 404.7

Volume of 17 disc cases = 17 * 404.7 = 6879.9

Since, volume of 17 disc cases is less than volume of the cuboid box, definitely 17 disc cases will fit the box.

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4 years ago

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Turn this into a formula and step by step on how to solve it.

True [87]

Answer:

2155.13

Step-by-step explanation:

Pi * r(squared)*h

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3 years ago

if Hal spent 2/3 of an hour reading each day for 7 days, how much time, in all, did he spent reading? show how you found your an

Nata [24]

Answer:

14/3

Step-by-step explanation:

2/3 * 7 = 14/3

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3 years ago

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One week a student exercised 3 hours at school and another 2/3 of an hour at home. If 1/6 of the student’s total exercise came f

babunello [35]

Answer:

36m 40s

Step-by-step explanation:

To find out how much time was spent on playing soccer, we need to find out the total number of hours spent on exercising.

Total amount of time for exercise = 3h + $\frac{2}{3}$ h

= $\frac{11}{3}$ h

Total amount of time for soccer = $\frac{1}{6}$ × $\frac{11}{3}$ h

= $\frac{11}{18}$ h

= 36m 40s

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3 years ago