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Goshia [24]
3 years ago
7

What is the value of y? 40° y +30 A. 1100 B. 10° C. 55° D. 850

Mathematics
1 answer:
svet-max [94.6K]3 years ago
6 0
The answer is the value of y and the correct answer is c 55…
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110 x 10 - 4 x 7
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A quarter of the learners in a class have blond hair and two thirds of the learners have brown hair. The rest of the learners ha
lukranit [14]

Answer:

I'm pretty sure there is 36

Step-by-step explanation:

since 1/4 of them being blond and there is 9 of them do 9×4. hope this is right and helps.

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3 years ago
If the Federal Reserve decreases the reserve rate from 4% to 2%, how does this affect the amount of money that would result beca
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5 0
3 years ago
I need help with this badly. It's geometry and angles.
lys-0071 [83]

Answer:

∠ C = 118°

Step-by-step explanation:

DE = DF , then Δ DEF is isosceles with base angles congruent , then

∠ DEF = ∠ DFE = \frac{180-56}{2} = \frac{124}{2} = 62°

∠ DFE and ∠ DFB are adjacent angles on a straight line and sum to 180° , so

∠ DFB = 180° - 62° = 118°

BCDF is a parallelogram ( opposite sides are parallel )

The opposite angles of a parallelogram are congruent , then

∠ C = ∠ DFB = 118°

6 0
2 years ago
Read 2 more answers
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