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3 years ago

Help please i’ll mark brainliest & give extra points

Mathematics

1 answer:

noname [10]3 years ago

8 0

Answer:

1400 mi

Step-by-step explanation:

The triangle CHE is right, angle CHE is marked as right angle.

We have:

CD= CH = 3960 mi
DE = 240 mi
EH = ?

Use Pythagorean theorem to find the value of EH:

CE² = CH² + EH²
CE = CD + DE = 3960 + 240 = 4200

Substitute known values and solve for EH

4200² = 3960² + EH²
EH² = 4200² - 3960²
EH² = 1958400
EH = √1958400
EH = 1399.42 ≈ 1400 mi (rounded)

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3 years ago

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The parents' club will need 100 of the same item for international night. They have a budget of $250. The choices are 100 baseba

Nuetrik [128]

Answer:

The parents' club can afford to buy 100 Baseball hats or 100 sports bottles.

Step-by-step explanation:

Given:

Item to be bought = 100

Total Budget = $250

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Cost of 100 Baseball Hat = $2.45\times 100 =\$245$

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100 sports bottles = Cost of 100 sports bottles

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100 flags = Cost of 100 flags

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Hence from above we can see that;

Cost of 100 Base ball hat and 100 sports bottles are within the budget while Cost of 100 flags exceed the budget.

So we can say that;

The parents' club can afford to buy 100 Baseball hats or 100 sports bottles.

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