Answer:
Around 37, first one
Step-by-step explanation:
add up all the 7th grader number, 40
125 divided by 40 is around 3.125
3.125 times 12 = 37.5
37 because there is no half a kid
Answer:
the cost of each bag at chips is $0.75
the cost of bottle is $1.50
The cost of gallon of milk is $3.50
Step-by-step explanation:
Let us assume the cost of each bag at chips be x
For the cost of bottle it would be 2x
And for cost of gallon of milk be 2x + 2
The total cost is $22.50
Now the equation would be
3(2x +2) + 5(2x) + 6x = $22.50
6x + 6 + 10x + 6x = $22.50
22x = $16.50
x = $0.75
So cost of each bag at chips would be $0.75
For the cost of bottle be
= $0.75 × 2
= $1.50
And, for the cost of gallon of milk be
= 1.50 + 2
= $3.50
Answer:
x=±3. Explanation: g(x)=2x2−10 g(x)=8. ie 2x2−10=8 2x2=18 x2=9 x=±3.
Step-by-step explanation:
Answer:
DE = half of the AC
DE = 12
<h3>given parts </h3><h3>DE IS THE MIDPOINT OF TRIANGLE</h3>
