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
Masteriza [31]
2 years ago
9

If 9+9=7 then what is 8???? :P

Mathematics
2 answers:
pantera1 [17]2 years ago
8 0

Answer:

9+9 isnt 7

3+4 is 7

and 4+4 is 8

Step-by-step explanation:

eduard2 years ago
3 0

Answer:

18

Step-by-step explanation:

9+9=18 got the 8 solo

You might be interested in
Please help me with this questions I need the answer
Anastaziya [24]

Answer:

it rly doesnt matter

Step-by-step explanation:

try making _/

u can see that u can have 2 angles that you can make. Doesnt matter! :)

5 0
3 years ago
Read 2 more answers
An 8 foot square floor is to be covered with square tiles measuring 8 inches on each side. If each tile costs 50 cents, how much
wariber [46]

9514 1404 393

Answer:

  (c) $72

Step-by-step explanation:

Each tile is 8/12 ft = 2/3 ft on a side. Then 8/(2/3) = 12 tiles will fit along each edge of the square area to be tiled. That is ...

  12 × 12 = 144

tiles will be needed to cover the area.

The cost of 144 tiles at $0.50 each is ...

  (144)($0.50) = $72.00

8 0
3 years ago
What is the first step in solving the equation by factoring?
Art [367]

The answer is D. This is because all of the variables must be on one side so it can be factored.


8 0
3 years ago
This problem has been solved!
rjkz [21]

Answer:

1. Precise

2.Both

3.Precise

5.Neither

Step-by-step explanation:

Accuracy is the closeness of a measured value to a standard value.

Precision is the closeness of two or more measurements to each other.

1.The norm is 45 sit-ups in a minute.The students did, 64, 69,65 and 67. Values are not accurate compared to standard value 45.

Values are precise

Answer--Precise

2. Average score is 89.5

  Scores are 89,93,91,87

  Values are precise i.e a difference of 2 from each score

  Values are accurate because the average score is 90 thus compared to      the known average score of 89.5 they are accurate.

Answer-Both

3. Yesterday temperature=89

   Tomorrow=88

    Next day=90

   Average =75

   Values are precise i.e. difference of ± 1°

   Values are not accurate compared to the average temperatures of 75 F

   Answer---Precise

5. The jar contained 568 pennies

   The 6 people guessed the numbers as

    735,209,390,300,1005, 689

  The values are not precise

  The values are not accurate

  Answer---Neither

5 0
3 years ago
Disregard anything that is already answered I was guessing. I really need help.
iris [78.8K]

i tjibk ut would be anthung weit wgat us thrs

6 0
3 years ago
Other questions:
  • There were 180 people in a movie theater. Twenty percent of them received the student discount and 10% received the senior citiz
    8·1 answer
  • 40% of the kids at the picnic went swimming if there were 25 kids, how many went swimming
    14·1 answer
  • There are 15 non fiction books and 37 fiction books in the teacher’s collection. Which of the following expresses the ratio of f
    5·2 answers
  • !!!!!!Need help with #’s 1 through 4 please !!!!!!!
    11·1 answer
  • Show that only one n, n+2 and n+4 are divisible by 3
    7·1 answer
  • Giving brainliest if right!!
    12·2 answers
  • PLEASE SOMEONE!!HELP!! I need the answer right now
    13·1 answer
  • Please help me please.
    9·1 answer
  • I need help plz!!<br> 8.57396817...•5/8 is rational or irrational?
    10·1 answer
  • Can you help me please​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!