Answer:
Total cost = $5.18.
Step-by-step explanation:
Given the following data;
A pound of banana = $0.60
Quantity of banana = 2.8 pounds
Bag of apples = $3.50
To find the amount spent on banana;
Cost of banana = Quantity of banana * cost of each pound of banana
Cost of banana = 2.8 * 0.6 = $1.68
Total amount spent on banana = $1.68
Therefore, the total amount spent by Andrea on both banana and apples;
Total cost = cost of apple + cost of banana
Total cost = $3.5 + $1.68
Total cost = $5.18.
ANSWER:
d = 15
The swimmer swam 48 kilometres in 15 days.
STEP-BY-STEP EXPLANATION:
Let d = total no. of days the swimmer swam
Total no. of kilometres swam = 48
Average no. of kilometres swam daily = 3.2
THEREFORE:
3.2d = 48
d = 48 / 3.2
d = 15
Answer:
No, she is incorrect.
Step-by-step explanation:
First, you want to simplify 2 and 4/9, to do this you will want to multiply 2 times 9, because there are 2 sets of nines, and then add your 4 to that, you should get the answer 2 x 9 = 18 + 4 = 22, and then put that over nine, so 22/9. 22/9 simplified even farther to its decimal answer, which you get by dividing 22 by 9 is 2.444, and 9 divided by 22 is 0.409, and as you can see those are not the same numbers. I hope this helps :)
Answer:
D
Step-by-step explanation:
1 is greater than -1
Hope this helps :)
Solve each inequality by itself.
2x - 6 < -12 and 3x + 5 > -13
Add 6 to both sides Subtract 5 from both sides
2x < -6 and 3x > -18
Divide both sides by 2 Divide both sides by 3
x < -3 and x > - 6
You can write the solution as
x > - 6 and x < -3
To graph, draw a number line.
Place an open dot on -6.
Place an open dot on -3.
Draw a wide, dark line from one dot to the other dot.