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23 - (Parenthesis, Exponents, Division, Multiplication, Addition, Subtraction) The answer would be 23. (do the multiplication first) 4 x 5. (20) then add the three. (20 plus 3 = 23)
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What is 8 minus 5 plus 4 using PEMDAS?
Using pemdas, the subtraction and addition happen at the same time. If there are no parenthesis, then you just go from right to left. 8-5=3 3+4=7 So 7 is your answer.
How does the exponent laws work with rational fractional exponents?
Paranthisis Exponent Multiply Divide Add Subtract you use pemdas for instance (2/3 x 3/2)3 + 5 = 8
What is the answer to the problem 6x9 plus 6x0.5?
You use PEMDAS, which is Parenthesis, Exponet, Divide, Multiply, Add, Subtract. You have to do it in that order.So 6x9+6x0.5 is a problem you have to use PEMDAS for.P&E go togehter, so when there is only parentesis or exponets, and no other symbols, then you do the problem across - left to right. Same with D&M, and A&S.In the problem 6x9+6x0.5, M (multiply) is the first symbol. So, 6x9 is 54, and 6x0.5 is 3. Then, A (add) comes next, and then no more symbols. So just add 54 to 3 and you get 57.The answer to 6x9+6x0.5 is 57, AKA - 6x9+6x0.5=57
What is -3 times 3 minus 9?
Using PEMDAS, it would go like this: -3x3-9= (-3x3)-9= -9-9= -18. The answer would be -18.
How do you write 3 plus 54 to the second -6 in PEMDAS?
You pretty much write it as you said it. You handle the exponent first and then add and subtract. 3 + 542-6 = 3 + 2,916 - 6 =2,913
How do you solved 2 (35x 3) - (23x-1) 815x plus 7?
PEMDAS(Parenthesis, Exponents, Multiply and divide, then add and subtract)
What is 8 minus 5 plus 4 using PEMDAS?
Using pemdas, the subtraction and addition happen at the same time. If there are no parenthesis, then you just go from right to left. 8-5=3 3+4=7 So 7 is your answer.
What is 9 substract 3 plus 12 divided by 4?
Nine. Using PEMDAS, you start with 12/4, which is three. Then the problem is 9-3+3, which is basically just 9. Nine.
What letters in pemdas represent the fraction bar?
m or d, makes no real difference whether eg you multiply by 2 then divide by 3 or divide by 3 then multiply by 2.
How much is (4 plus 3)3?
(4+3)3 → Using order of operations, solve the bracket first. (7)3 → Multiply 21
What is 3 plus 3 over 2 equal?
3 plus 3 over 2=3 + 3 / 2Use standard order of operations (aka bodmas, pemdas etc.): Division before addition3 + 3 / 2=3 + 1.5=4.5
How does the exponent laws work with rational fractional exponents?
Paranthisis Exponent Multiply Divide Add Subtract you use pemdas for instance (2/3 x 3/2)3 + 5 = 8
What numbers multiply to get a pound?
you multiply 2 plus 3 than 23 times 3
What is answer in pemdas 2 times 70 minus 9 divide 3 plus 8?
2 * 70 - 9 / 3 + 8= 140 - 3 + 8= 140 - 11= 129
Multiply x plus 3 x plus 4?
12
What do the parenthesis do in math?
Based on the order of operations (PEMDAS), it states all inside the parenthesis goes first. For example, if you had the problem (1+3) x 4, you would do the 1+3 first, then multiply it by 4.
What is -3 times 3 minus 9?
Using PEMDAS, it would go like this: -3x3-9= (-3x3)-9= -9-9= -18. The answer would be -18.
