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nikdorinn [45]
3 years ago
7

Plz help me fast I really need help

Mathematics
1 answer:
Sergio [31]3 years ago
4 0
I would say that 18 is C, and I don’t know about 19
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HELP ME PLEASE!
hammer [34]

the answer is B

because 54x 3= 162 x3 = 486x3= 1458x3=4,374x3=13,122x3=39,366x3=118,098x3=354,294

7 0
3 years ago
In New York State's Quick Draw lottery, players choose between one and ten numbers that range from 1 1 to 80 . 80. A total of 20
amid [387]

Answer:

b

Step-by-step explanation:

7 0
3 years ago
How many meatballs do frank need to make if there are 20 adults and 8 children the equation is m=4a+2c
MAVERICK [17]

The equation is 4 meatballs for every adult and 3 for every child. Replace a and c and solve:

M = 4(20) + 2(8)

M = 80 + 16

M = 96

They need 96 meatballs.

3 0
3 years ago
Jack mows the lawns to earn money. he charges a flat fee of $20 for showing up plus $15 for each hour it takes him to mow the la
coldgirl [10]

Answer:

y = 15x + 20

Step-by-step explanation:

He charges a flat rate of $20, so any total for hours worked will have an additional $20 added to it.  

The 15x represents his earnings per hour.  He makes 15 per every hour worked, x represents the number of hours worked

7 0
2 years ago
Read 2 more answers
Molly is raising cows. She has a pasture for them that is 0.65 square miles in area. One dimension of the pasture is 0.4 miles l
dem82 [27]

Answer:

The other dimension of the pasture (width) is 1.625\ mi

Step-by-step explanation:

In this problem I assume that the pasture has the shape of a rectangle.

Let

x -----> the length of the pasture

y -----> the width of the pasture

we know that

The area of the pasture (rectangle) is equal to

A=xy

we have

A=0.65\ mi^{2}

x=0.4\ mi

substitute and solve for y

0.65=0.4y

y=0.65/0.4

y=1.625\ mi

5 0
3 years ago
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