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3 years ago

Explain how to subtract 247 from 538

Mathematics

1 answer:

Vladimir79 [104]3 years ago

4 0

8-7=1 3-4=1 5-2=3 So it is 311.

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The cost of renting a car is $43/week plus $0.25/mile traveled during that week. An equation to represent the cost would be y=43

Sever21 [200]

Answer:

See attachment

Step-by-step explanation:

On attached image.

6 0

2 years ago

8. Ethan has $63 in his bank account at the

Juli2301 [7.4K]

Answer:

-$12

Step-by-step explanation:

Working backwards from the $63, you need to add back what was withdrawn and subtract what was deposited.

63+75+9+41+85-285= -$12

8 0

3 years ago

HELPPPPPP!! ASAPPP!!! PLEASE!! WILL GIVE EXTRA POINTS! 4.8 4 8 7.2

vivado [14]

Answer:

x = 4

Step-by-step explanation:

180° - 114° = 66°

15x - 6 = 66

15(4) - 6 = 66

60 - 6 = 54

Statement is wrong because we can see another angle. so...

Final answers: x = 4 while 54 + 114° = 168° then 180° - 168° = 12°

6 0

3 years ago

Please please help me

Studentka2010 [4]

Answer:

?=38

average rate of change =3 (on the way they partitioned the x's)

Step-by-step explanation:

This is a line because it has the same rise/run ( $\frac{y_2-y_1}{x_2-x_1}$ ) per pair of points.

That is, the following are equal:

$\frac{17-5}{2-(-2)}=\frac{26-17}{5-2}$

$\frac{12}{4}=\frac{9}{3}$

$3=3$

The slope (also called the rate of change) is 3.

This means the calculating of the last pair of points should have the same rise/run.

That is we should have:

$\frac{?-26}{9-5}=3$

$\frac{?-26}{4}=3$

Multiply both sides by 4:

$?-26=12$

Add 26 on both sides:

$?=12+26$

$?=38$

5 0

4 years ago

Rewrite x2−25 in factored form.

Mumz [18]

Answer:(x+5) (x-5)

Step-by-step explanation:

a^2-b^2= (a+b)(a-b)

a=x

b=5

8 0

3 years ago