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3 years ago

!!HELP ME PLEASE!!

Mathematics

1 answer:

gulaghasi [49]3 years ago

6 0

Answer:

answers

Step-by-step explanation:

A. Vertex at (−6, 1)

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Troy has $35 to pay for a movie ticket and then buy comic books. Each comic books costs $3, the

Shkiper50 [21]

Answer:

the answer is 3

Step-by-step explanation:

b will be used to determine how many books he bought since he is only buying one movie ticket the equation would be 3b + 10 = 35

6 0

3 years ago

The scores and their percent of the final grade for a statistics student are given. What is the student's weighted mean score?

Phantasy [73]

Answer:

The student's weighted mean score is 92.2.

Step-by-step explanation:

To find the student's weighted mean scored, we multiply each grade by it's weight.

Grades and weights:

Homework: Grade of 86, weight of 20% = 0.2

Quiz: Grade of 87, weight of 5% = 0.05

Quiz: Grade of 91, weight of 5% = 0.05

Project: Grade of 98, weight of 45% = 0.45

Final Exam: Grade of 88, weight of 25% = 0.25.

What is the student's weighted mean score?

0.2*86 + 0.05*87 + 0.05*91 + 0.45*98 + 0.25*88 = 92.2

The student's weighted mean score is 92.2.

7 0

3 years ago

Round 0.185309 to 2 SF

balu736 [363]

Answer:

0.19

Step-by-step explanation:

Find first 2 whole numbers and round up

5 0

3 years ago

Read 2 more answers

BRAINLIEST AND 30 POINTS COME QUICK SO YOU GET IT!

gulaghasi [49]

Tbh this a a hard equation buh if I have to answer I would go with the 3rd one

8 0

3 years ago

Read 2 more answers

Please help I don't understand how to do this

Ganezh [65]

Answer:

m<B=m<K=100

m<A=m<J=133

m<L=m<C=41

m<M=m<D=86

Step-by-step explanation:

Since $ABCD\cong JKLM$ , the corresponding angles are congruent.

This implies that:

$m\angle A=133=m\angle J$

m<L=41=m<C

m<M=86=m<D

The sum of angles in a quadrilateral is 360 degrees.

m<B+133+41+86=360

m<B+260=360

m<B=360-260

m<B=m<K=100

5 0

3 years ago