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3 years ago

Colour walked the distance of 50 miles in six hours workout Collins average speed give your answer in miles per hour

Mathematics

1 answer:

Advocard [28]3 years ago

7 0

Answer:

Collins walked an average of 8.3 miles per hour

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What is the redosed fraction for 3897/1000

Nadusha1986 [10]

Answer:

3000.897

Step-by-step explanation:

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3 years ago

At the market you can buy 5 bags of apples for $23.60. At the orchard you can get 7 bags of apples for 32.76. Which is the bette

mars1129 [50]

So you want to find the price for 1 apple you find that by dividing so 23.60/5=4.72
and 32.76/7=<span>4.68
so, the 7 bag for 32.76 is the better deal</span>

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3 years ago

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A herd of dinosaurs made paintings in the sand with their claws. Each baby dinosaur made 1515 paintings and each adult dinosaur

mart [117]

Answer:

4 adult dinosaurs and 12 baby dinosaurs.

Step-by-step explanation:

Let the number of adult dinosaurs be x.

Number of baby dinosaurs = 3x

Number of paintings made by each baby dinosaur = 15

Number of paintings made by each adult dinosaur = 7

Total number of paintings made by 3x baby dinosaurs = Number of baby dinosaurs * Number of paintings made by each baby dinosaur

= 3x * 15

= 45x

Total number of paintings made by x adult dinosaurs = Number of adult dinosaurs * Number of paintings made by each adult dinosaur

= x * 7

= 7x

Total number of paintings made by both baby and adult dinosaurs = 45x + 7x

= 52 x

Again the problem says that the total number of paintings made = 208

So, 52x = 208

Dividing both sides by 52

$\frac{52x}{52}$ = $\frac{208}{52}$

Cancelling out the 52's from the top and bottom on the left

x = 4

So, number of adult dinosaurs = 4

Number of baby dinosaurs = 3x = 3*4 = 12

8 0

3 years ago

PLEASE HELP GUYS! The math club is order tee shirts for each member. The tee shirts cost $12.50 each plus a one - time set - up

ser-zykov [4K]

So ($25)

find out how much 126 t-shirts will cost including the $25 set up fee.
so in calculator its (12.50 × 126) + 25. This gives you 1600.
Now you know the answer, you work your way backwards.

y = x + $25

I THINK THIS IS RIGHT IF ITS NOT PLEASE TELL ME

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4 years ago

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The area of a parallelogram is A = bh. What is the area, in square units, of a parallelogram with vertices (-3,2), (0,7), (7,7),

Dvinal [7]

The area is 35. Look at the sketch below for explanation!

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3 years ago