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katen-ka-za [31]
3 years ago
13

Can someone help me answer these questions

Mathematics
1 answer:
solong [7]3 years ago
3 0

ANSWER:

STEP-BY-STEP EXPLANATION:

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I believe the answer is B. The y intercept is when x is 0.
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2 years ago
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The polynomial is a difference of perfect squares. Use the formula a2 – b2 = (a + b)(a – b) to factor completely.
hodyreva [135]

Answer:

(9x+7)(9x-7)

value of a =9x

              b = 7

5 0
2 years ago
A pet store owner, Byron, needs to determine how much food he needs to feed the animals. Byron knows that he needs to order the
Ierofanga [76]

Number of dog food packages bought by Byron is 300

Step-by-step explanation:

  • Step 1: Given number of bird food packages = b. Find the number of packages for the other animal foods.

Number of hamster food packages = b.

Number of dog food packages = 4b

Number of cat food packages = 1/2 of 4b = 2b

Total food packages = 600

⇒ b + b + 4b + 2b = 600

⇒ 8b = 600

⇒ b = 600/8 = 75

  • Step 2: Calculate the amount of dog food

∴ 4b = 4 × 75 = 300

4 0
3 years ago
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Find the equation of the given line. Round the numbers in the equation to the nearest tenth.
Nastasia [14]

Answer:

its  A

Step-by-step explanation

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Your community is holdino a food drive this weekend.On saturday volunteer distributed a 3,000 paper bags to homes.Families were
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just divide the number of food you have then go ahead and add the rest

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