1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Allushta [10]
3 years ago
8

What is 6÷2(2+1)? explain how did you get the answer

Mathematics
2 answers:
denis-greek [22]3 years ago
8 0

Answer:

6 \div 2(2 + 1) \\ 6 \div 2(3) \\ 3 \times 3 \\  = 9

soldi70 [24.7K]3 years ago
8 0

Answer: +9

Step-by-step explanation: When you have a set of parentheses in an order of operations problem, you must simplify what's inside that set of parentheses first before you do anything else. So our first step here is to add 2 + 1 which gives us 3.

So in our next step we have 6 ÷ 2 (3).

Now we do division next since it appears first.

So we divide 6 ÷ 2 to get 3.

Now we have 3 (3) which is +9.

You might be interested in
A parachutist's rate during a free fall reaches 198 feet per second. What is this rate in meters per second? At this rate, how m
amm1812

Answer:

300 feet

Step-by-step explanation:

If we were using feet the expression would be 198x, where x is feet per second

Since they are asking in meters we need to convert feet to meters

When you do that you get 60

Now the expression is 60x

When you plug 5 into the equation it is 300

3 0
2 years ago
geri wants to put 6 stamps on some pages in her book and 9 stamps on other pages. explain how she could do this with 78 stamps
Readme [11.4K]
She could put 6 stamps on 4 pages, and 9 stamps on the other pages
6 * 4 = 24
78 - 24 = 54
54/9= 6

6 0
3 years ago
A. Calculate the average yearly rate of change in home runs hit from 1990<br> to 1992.
kodGreya [7K]

Answer:

Step-by-step explanation:

Use the rise over run formula

y2-y1/x2-x1

1992-1990/3317-3038

2/-279

-139.5

5 0
3 years ago
The coordinates of △ABC are A(12,8), B(10,18), C(4,16) . After a dilation, the coordinates are A'(6,4), B'(5,9), C'(2,8) A′(6,4)
gogolik [260]
Take note of that every single coordinate had their values divided by 2 after the dilation. Therefore, the scaling factor is 1/2, or .5
7 0
3 years ago
Read 2 more answers
Please help What is the value of d?
PtichkaEL [24]
Rule: with any inscribed quadrilateral, the opposite angles are supplementary (they add to 180 degrees)

Based on that rule, we can say
d+100 = 180
d+100-100 = 180-100
d = 80

Answer: 80
8 0
2 years ago
Other questions:
  • 12,000 g____1.2 kg A greater than B less than C equal to
    10·1 answer
  • I need someone to write me an equation with a distributive property?
    9·1 answer
  • The graph of f(x) is shown below. On a coordinate plane, a curve opens down and to the right in quadrant 1. The curve starts at
    13·2 answers
  • 1. You mix the letters S, U, M, M, E, and R in a bag. Without looking, you select one letter. Find the probability of each event
    9·2 answers
  • alec is climbing a 14 foot ladder where the rungs are 3/4 of a foot apart. there is one foot of space on each end of the ladder
    15·1 answer
  • On Saturday, Tom is paid $12.75 an hour plus a Saturday bonus of $25. Sara is paid $11.75 an hour plus a bonus of $29. For how l
    10·1 answer
  • 1) If you are studying botany, then you are studying biology.
    12·2 answers
  • An item is regularly priced at $80 Barbado add a discount of 25% off the regular price how much did Bob pay
    6·1 answer
  • (−2 1/5) × (−5 3/4) as a fraction
    14·2 answers
  • What is the value of x if 2x - 7 = 103 x=__________
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!