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3 years ago

Multiple choice question, do your best !!

Mathematics

1 answer:

jekas [21]3 years ago

3 0

Answer: Choice B)
(y+5)+y = 6

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So what we do is start with x+y = 6. We can replace the 'x' with (y+5). This replacement is possible because x = y+6; ie x and y+6 are the same. Another term for "replace" is "substitute"

This is how we're able to go from x+y = 6 to (y+5)+y = 6

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A number of students are evenly spaced around the circle. The fourth student is directly opposite the tenth student. How many st

natta225 [31]

Answer:

12 students

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3 years ago

Given f(x)=7(9−x), what is the value of f(−3) ?

Katarina [22]

Answer:

f(− 3) = 84

Step-by-step explanation:

Given the function, f(x) = 7(9 − x), to find the value of f(-3) substitute x = -3 into the function:

f(− 3) = 7(9 − (− 3))

f(− 3) = 7(9 + 3)

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Therefore, f(− 3) = 84.

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3 years ago

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Answer:

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3 years ago

Tatiana wants to give friendship bracelets to her 32 classmates. She already has 5 bracelets, and she can buy

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4p+5=32 or 7 packages

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2 years ago

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3 years ago

Read 2 more answers