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2 years ago

PLEASE HELP ONLY ANSWER IF YOU KNOW I WILL REPORT IF IT HAS NOTHING TO DO WITH THE TOPIC

Mathematics

2 answers:

HACTEHA [7]2 years ago

7 0

Answer:

x=3

Step-by-step explanation:

x−3=0

2) Add 3 to both sides.

x=3

Slav-nsk [51]2 years ago

6 0

Answer:

One would be -3 and the other would be 0.

Step-by-step explanation:

first would be 0 because it's already an answer

second, we take -3 from the left side and subtract it from 0 from the other side which is -3

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Trevor ran 2.3 miles on Monday and then ran some more on Tuesday, he had run a total of 5.55 miles for the week. How much did he

KiRa [710]

Answer:

He ran 3.25 on Tuesday

Step-by-step explanation:

The answer is 3.25 because 5.55 minus 2.3 is 3.25.

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2 years ago

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A volunteer has 12 pounds of birdseed to put in the bird feeders in all of the city parks. There are 13/4 cups of birdseed in a

kozerog [31]

Answer:

$\large \boxed{28}$

Step-by-step explanation:

1. Calculate the number of cups

$\text{Cups} = \text{12 lb}\times\dfrac{1\frac{3}{4} \text{ cups}}{\text{1 lb}} =12\times\dfrac{\text{7 cups}}{4} = 3\times7\text{ cups}= \text{21 cups}$

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2 years ago

Kyle went to the store to purchase a hat. The hat’s normal price is $50, but he used a coupon which allowed him to save $20. Wha

tiny-mole [99]

Answer:

Kyle saves 40 percent

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$20 would be 40%

50= 100

40= 80

30= 60

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4 0

2 years ago

The cost c, for manufacturing x flags is given by c=x? -24x +39. Find the number of flags manufactured if the cost is $120.

IRINA_888 [86]

9514 1404 393

Answer:

Step-by-step explanation:

You want to find x when c = 120.

120 = x^2 -24x +39

x^2 -24x -81 = 0 . . . . . . subtract 120 to put in standard form

(x -27)(x +3) = 0 . . . . . .factor it

Solutions are ...

x = 27, x = -3 . . . . . values of x that make the factors zero

The number of flags manufactured for a cost of $120 is 27 flags.

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2 years ago

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3 years ago

PLEASE HELP ONLY ANSWER IF YOU KNOW I WILL REPORT IF IT HAS NOTHING TO DO WITH THE TOPIC ​

PLEASE HELP ONLY ANSWER IF YOU KNOW I WILL REPORT IF IT HAS NOTHING TO DO WITH THE TOPIC