Seudónimo
Seudónimo
01-03-2017
Mathematics
contestada
Help please on 7 & 8
Respuesta :
itdaposada86
itdaposada86
01-03-2017
Do a method that I like to call PEMDAS solve what is inside parentheses then exponents, multiply, divide, add, and subtract !!
Answer Link
Аноним
Аноним
01-03-2017
PEMDAS
7.
(7+2y) 9y
3 times 6.5 is 19.5
=19.5+x-xTIMES 9y
I'm sorry if these aren't 100% correct but I just did it how I learned but I sort of forgot and that's how I remember...
8.
2 times 8.7 is 17.4
2 times 1.5 is 3
17.4+3 is 20.4
20.4+3 is 23.4
8.7+1.5 is 10.2
10.2 times 23.4 is 33.6
1.5 times 1.5 is 2.25
33.6-2.25 = 31.35
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
The "terrible twos" promotes which theory of behavior? cultural nature nurture stages
How many sides for a polygons whose interior angle sum is 5400
In the human body, carbon dioxide reduces the amount of oxygen that can be transported to cells. Breathing into much carbon dioxide would most likely result in
Tickets for the senior play at apopka high school cost $3 for children, $5 for students, and $8 for adults. there were 800 ticktes sold for a total of $4750. th
what may cause the driver's insurance provider to cancel his or her policy.
According to hobbes, to achieve peace for ourselves and to avoid death, humans enter into a ____________ and submit to an overarching sovereign authority charge
which writing mistake is demonstrated in the sentence I have trouble concentrating sometimes. Especially when I can hear people talking.
A diagonal shortcut across an empty rectangular lot is 97 feet. The lot is 72 feet long. What is the other dimension of the lot?
Which one????? Please help me
John writes a computer program that produces at random one of these digits:0, 1, 2, 3, 4, 5, 6, 7, 8, 9. what is the probability that the program produces a mul
