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IRISSAK [1]
2 years ago
7

3*5*2 please ans me hope you can help

Mathematics
2 answers:
Tema [17]2 years ago
6 0

Answer:

3x5x2=30

Step-by-step explanation:

olga55 [171]2 years ago
6 0

Answer:

30

Step-by-step explanation:

You are multiplying all 3 terms. Multiply straight across:

(3 * 5) * 2

(15) * 2

30

30 is your answer.

~

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What is the transformation of f(x)=- (x + 2)2- 4
pychu [463]

Answer: x=0

Step-by-step explanation: f(x)=(x+2)x2-4

                                               0=2x+4-4

                                                0=2x

                                                 2x/2=0

                                                  0/2=0

                                             x=0

6 0
2 years ago
What is the circumference of 42 in a circle?​
tatiyna

Answer:

132 cm

Step-by-step explanation:

pie = 22/7

42 times 22/7  = 132cm

8 0
2 years ago
there are 148 juniors and 272 seniors attending prom this year. if there must be three chaperones per 60 students, how many chap
valkas [14]

21 chaperones are needed for 420 students.

Step-by-step explanation:

No. of juniors = 148

No. of seniors = 272

Total = 148+272 = 420 students

3 chaperones = 60 students

1 chaperone = \frac{60}{3}=20\ students

Ratio of chaperon to students = 1:20

Let,

x be the number of chaperons for 420 students.

Ration of chaperones to students = x:420

Using proportion

Ratio of chaperones to students :: Ratio of chaperons to students

1:20::x:420

Product of mean = Product of extreme

20*x=420*1\\20x=420\\

Dividing both sides by 20

\frac{20x}{20}=\frac{420}{20}\\x=21

21 chaperones are needed for 420 students.

Keywords: ratio, proportion

Learn more about ratios at:

  • brainly.com/question/4464845
  • brainly.com/question/4522984

#LearnwithBrainly

3 0
3 years ago
Higher Order Thinking Mike has
S_A_V [24]

Answer:

36

Step-by-step explanation:

28+8=36

8+8=16

BOOM GOT A BRAIN lol

5 0
2 years ago
Solve 5m − 3h = 45 for h. Show your work.
mezya [45]

5m − 3h = 45

Subtract 5m from both sides

-3h = 45 - 5m

Divide both sides by -3

h = (45 - 5m)/ -3

h = -15 + 5m/3

5 0
3 years ago
Read 2 more answers
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