3 years ago

Casper had some money.He spent$180

Mathematics

1 answer:

Setler79 [48]3 years ago

4 0

Casper only spent $180.

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8/6 + -9/5 ..........................................

loris [4]

Answer:

-0.47

Step-by-step explanation:

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3 years ago

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Pls help I’m struggling a lot

miskamm [114]

Answer:

the second one

Step-by-step explanation:

i read the problem and answered it

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If a number’s composite form is 343, which of the following shows its exponential form as a product of prime numbers? A.7 · 49 B

Levart [38]

Answer:

a is the answer

Step-by-step explanation:

7×7×7=343

7×7=49

49×7=343

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3 years ago

Is the square number of 32 a whole number?

Aneli [31]

No it’s not the square root of 32 is 5.65685424949

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Logan is a land surveyor. He wants to determine d, the distance across a lake that cannot be directly measured. He draws this di

Mice21 [21]

Answer:

The first option (5.7km)

Step-by-step explanation:

Since we have a right angle triangle and we know two of its sides we can easily find out the thirds side (the value of d) by using the Pathagoras Theorem. In our case 7 and d are our legs and the hypotenuse is equal to 9, so...

(Based on the Pathagoras Theorem)

$c^{2} = a^{2} + b^{2}$

$9^{2} = 7^{2} + d^{2}$

$d^{2} = 9^{2} - 7^{2} \\d^{2} = 81 - 49\\d^{2} = 32\\d = \sqrt{32}\\$

d ≈ 5.7km

There for aproximate distance across the lake is equal to 5.7km

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