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never [62]
3 years ago
13

What times what equals 81 (besides 9×9)

Mathematics
2 answers:
natali 33 [55]3 years ago
4 0
Nothing but you can divide it
Ksju [112]3 years ago
3 0
3 x 27 is your answer
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Someone please help ASAP!!!!!<br> SERIOUS ANSWERS ONLY!!!!!!
Kisachek [45]
Y=mx+b

m=slope

the greater m is the steeper the graph

so the correct answer is B
3 0
3 years ago
Identify the constants in the following expression. 3x + 7 + 4y - 7z + 9 + 2x - 5
amid [387]
Constants are anything that is not a variable. A variable is a letter. So think about it... What would be the constants? What is not a letter? TIP: Make sure you include - sign!_
3 0
3 years ago
What is the equation of a line that contains the point (2,1) and is perpendicular to the line: y = 3x – 4?
irakobra [83]
There's  a website called desmos.com. That website can tell you the answer
7 0
3 years ago
Given: △ACD, m∠BCA = 60° CB ⊥ AD , m∠BDC = 45° AC = 10 cm. Find: BC and DC
neonofarm [45]

Answer:

See if this will help,

https://www.pmschools.org/site/handlers/filedownload.ashx?moduleinstanceid=701&dataid=3612&FileName=2015%20triangle%20proofs%20answers.pdf



8 0
3 years ago
Please help me to solve this question. ​
tino4ka555 [31]

Answer:

A=266CM

Step-by-step explanation:

p=2l + 2w                                   l=2x+1             w=x+5

66=2[2x+1] + 2{x+5]                  l=2x9 + 1           w=9+5

66=4x+2 + 2x+10                      l=18+1                 w=14

66=6x+12                                   l=19

66-12=6x

54=6x                                      A=L x W

x=9                                         A=19 x 14

                                             A=266CM

3 0
3 years ago
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