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SpyIntel [72]
3 years ago
13

PLEASEHELPMEE I am stuck!!?!?!?!

Mathematics
1 answer:
joja [24]3 years ago
7 0
A) \frac{x - 6}{2} = x + 13 has one solution.

B) 2 + 6x - 7 = 8 + 2x - 10 + 4x has no solution.

C) 3x + 5 =  \frac{1}{5}  (15x + 10) has no solution.

D) \frac{1}{4} (16 + 8x) = 3x - 1 - x + 5 has infinite solutions.

Answer: \fbox {1. A} \\ \fbox {2. B} \\ \fbox {3. B} \\ \fbox {4. C}
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Sorry for asking a lot of questions, but this quiz is due in 10 minutes and I forgot a lot of things! Helps appreciated!
oee [108]

Answer:

-16

Step-by-step explanation:

4 0
3 years ago
Determine the area of each face of a cube 306.6
olasank [31]

Answer: 51.1 units squared

Step-by-step explanation: the area of each face is 306.6 so then you would divided that by 6 since there are 6 sides in a cube so you get 51.1 and if multiplied by 6 it equals 306.6

4 0
3 years ago
74ft to 75ft find each percent change to the nearest percent
mote1985 [20]
(75-74)/75=( 1/75)*100
5 0
3 years ago
A college class had 22 men and 14 women. Which other class has the same ratio of men to women?
Naddika [18.5K]

Answer:

22:14 is the corect answer

Step-by-step explanation:

22  = amount of males

14 = amount of women

5 0
4 years ago
Trying to find the slope, y intercept and x intercept. <br><br> 4x+2y=7
Marta_Voda [28]
For
ax+by=c
slope=-a/b

4x+2y=7
slope=-4/2=-2

xintercept is where the line crosses the x asis or where y=0
yintercept is where the line crosses the t asis or where x=0


so
xint
set y=0
4x=7
divide by 4
x=7/4
xint is 7/4 or the point (7/4,0)


yint
set x to 0
2y=7
divide 2
y=7/2
yint is y=7/2 or point (0,7/2)


slope is -2
xint is x=7/4 or the point (7/4,0)
yint is y=7/2 or point (0,7/2)
4 0
4 years ago
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