Use the properties of operations and rules for multiplying and dividing to solve:
(−3)÷(34)×(27)×(−516)÷(57)
(1 point)
Use the properties of operations and rules for multiplying and dividing to solve:
(89)×(−34)÷(19)×(−45)÷(35)
(1 point)
Use the properties of operations and rules for multiplying and dividing to solve:
(−35)×(516)×(712)÷(−316)×(−57)
(1 point)
How many ounces are in 12 of 15 of a 10-ounce block of cheese?(1 point)
ounce(s)
A group of 9 people won 15 of a $4,500 prize. How much money did each person in the group win?(1 point)
$
HELP PLSS
Just give us a answer
it dont work
Use the properties of operations and rules for multiplying and dividing to solve: (−3/5)×(5/16)×(7/12)÷(−3/16)×(−5/7)
Its 8
To solve these problems, we will use the properties of operations and rules for multiplying and dividing.
Let's start by solving the first problem:
(−3) ÷ (34) × (27) × (−516) ÷ (57)
Step 1: Perform the division first
(-3) ÷ (34) simplifies to approximately -0.0882
So now we have:
-0.0882 × (27) × (−516) ÷ (57)
Step 2: Perform the multiplication
(-0.0882) × (27) × (−516) simplifies to approximately 399.7169
So now we have:
399.7169 ÷ (57)
Step 3: Perform the division
399.7169 ÷ (57) simplifies to approximately 7.0173
Therefore, the answer to the first problem is 7.0173.
Moving on to the second problem:
(89) × (−34) ÷ (19) × (−45) ÷ (35)
Step 1: Perform the multiplication
(89) × (−34) simplifies to -3026
So now we have:
-3026 ÷ (19) × (−45) ÷ (35)
Step 2: Perform the division
-3026 ÷ (19) simplifies to approximately -159.26
So now we have:
-159.26 × (−45) ÷ (35)
Step 3: Perform the multiplication
(-159.26) × (−45) simplifies to approximately 7166.7
So now we have:
7166.7 ÷ (35)
Step 4: Perform the division
7166.7 ÷ (35) simplifies to approximately 204.76
Therefore, the answer to the second problem is 204.76.
Finally, let's solve the third problem:
(−35) × (516) × (712) ÷ (−316) × (−57)
Step 1: Perform the multiplication
(-35) × (516) × (712) simplifies to approximately -12666120
So now we have:
-12666120 ÷ (-316) × (-57)
Step 2: Perform the division
-12666120 ÷ (-316) simplifies to approximately 40105
So now we have:
40105 × (-57)
Step 3: Perform the multiplication
40105 × (-57) simplifies to approximately -2281985
Therefore, the answer to the third problem is -2281985.
Now let's move on to the last two questions:
How many ounces are in 12 of 15 of a 10-ounce block of cheese?
To solve this, we multiply 12/15 by 10:
(12/15) × 10 = 8 ounces
Therefore, there are 8 ounces in 12 of 15 of a 10-ounce block of cheese.
A group of 9 people won 15 of a $4,500 prize. To find out how much money each person won, we divide the prize amount by the number of people:
$4,500 / 9 = $500
Therefore, each person in the group won $500.
I hope this explanation helps! Let me know if you have any further questions.
just remember to go left to right
If the two numbers have the same sign, the result is positive.
So,
(−3)÷(34)×(27)×(−516)÷(57)
(-3)(27)(-516)
--------------------
(34)(57)
Note that 57 = 3*19, so the 3's cancel, leaving 6966/323
your turn
(27)(-516)
--------------------
(34)(19)