Rubric CR 3: Triangle ABC has the following angle measurements.
mZA = 2x
m ZB = x + 4
m2C = x
i 2-1 corre
I wrote and
equation
solved for
Part A: Write an equation and solve for X. (2 points)
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I an equa
did not s
i correctly
i solve for
not write
! equation
1
Type Here
i O - I did
i correct
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Rubric
Part B
Part B: Using your answer from above, find the measures of ZA and ZB.
Show your work. (2 points)
12-10
found
ZB.
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1 and 2

step-by-step explanation:

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

8y^50

step-by-step explanation:

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !