3 years ago

of 100 children 3 quarters have pets 40 kids have a dog and 18 have a cat how many kids have other kinds of pets

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

7 0

Answer:

17 kids have other kinds of pets

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In parallelogram HJKL if m∡HJK=110∘ find m∡JKL.

pav-90 [236]

Answer:

∠ JKL = 70°

Step-by-step explanation:

Consecutive angles in a parallelogram are supplementary , then

∠ JKL + ∠ HJK = 180°

∠ JKL + 110° = 180° ( subtract 110° from both sides )

∠ JKL = 70°

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2 years ago

The length of the missing side is: ?m

victus00 [196]

Answer:

85 ft

Step-by-step explanation:

for all right triangles, triangles with a 90 degree angle, the sides are equal to $a^{2} + b^{2} = c^{2}$ where c is the hypotenuse, or the longest side.

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2 years ago

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Answer:

Step-by-step explanation:

2(8)-3(4)

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3 years ago

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VMariaS [17]

the ratio would be 40:60

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How many sign changes are in the polynomial f(x) = 3x3 + 7x2 + 9x - 1

Stels [109]

6 unless it talks about positive to negative then its 2

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