Answer:
x=6
Step-by-step explanation:
5x-3=2x+15
5x-2x-3=15
3x-3=15
3x=15+3
3x=18
x=18/3
x=6
If x represents the number of flower baskets, then, just as you showed, the answer cant be either a or b because store A doesnt charge $15 per flower basket but rather $15 for delivery. To see whether it is c or d, simply use the same number to represent the number of flower baskets in both inequalities. The easiest would be 1 because then youre multiplying - in the case of store A - 19.25 (how much each flower basket costs) times 1 (the total number of flower baskets) and then adding 15 (the cost of delivery) which is a total of 34.25. For store B it would be 17.5 times 1 plus 30 which equals 47.5. Therefore, the inequality for store A is less than that of store B, so D would be the answer. (i hope that sort of makes sense sjdjdjjs)
Easy buddy....
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Remember, from now on, wherever the function domain is asked
They mean the same inputs or xs of the function.
Now you can answer them yourself but I like to help you to do it buddy.
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The first function's domain is :
D = { -6 , -1 , 0 , 3 }
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
The second function's domain is :
D = { -7 , -6 , -2 , -1 , 0 , 1 , 3 , 9 }
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And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
Answer:
-8.4375
Step-by-step explanation:
convert -9 9/16 to a improper fraction.
-9 x 16 = -144
-144+9= -135
-135 divided by 16 = -8.4375
1/4 of 2 1/2 is equal to 1/4 * 2 1/2 which equals 5/8. She gave 5/8 pounds of blueberries to her students on Monday.
2 1/2 - 5/8 = 1 7/8, so she had 1 7/8 pounds of blueberries left.
1/3 of 1 7/8 is 5/8 so she ate 5/8 pound of blueberries out of the 1 7/8 left.
Mrs. O gave the same amount of blueberries on Monday and ate the same amount of blueberries on Tuesday. (5/8 = 5/8)