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bixtya [17]
3 years ago
6

PLEASE PLEASE PLEASE HELP I WILL GIVE BRAINLIEST

Mathematics
1 answer:
joja [24]3 years ago
3 0
Question one is 3
Question two is 37.18
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65 points Of the 30 girls who tried out for the basketball team at SMS, 12 were
natulia [17]

Answer:

the ratio is the same

Step-by-step explanation:

Girls

12 out of 30

12/30

Divide top and bottom by 6

2/5

Boys

16 out of 40

16/40

Divide top and bottom by 8

2/5

8 0
3 years ago
The length of the rectangle is 1/4th the width of the rectangle. The perimeter is 35 ft. How long is the length and width?
Monica [59]
---- x ----
|            | 0.25x
---- x ----


x + x + 0.25x + 0.25x = 35
2.5x = 35
x = 35/2.5
x = 14
width is 14

length is 1/4 this.
length = 7/2
6 0
3 years ago
Read 2 more answers
A flat-screen television was marked down by 35 percent, which reduced its price by $115.65. What was the original cost of the te
Vera_Pavlovna [14]
Marked down by 35% this decreased it by 115.65 thhat means that 115.65 is 35% of original find original 35%=35/100=7/20 'of' means multiply 115.65=7/20 times original multiply both sides by 20/7 to clear fraction (20/7 times 7/20=140/140=1) 2313/7=original 330.428=original round 330.43 original price=$330.43
3 0
3 years ago
Read 2 more answers
Using the drawing tool, graph the two inequalities on the number line. Take a screenshot of each number line and submit it in th
masya89 [10]

Zero on number lines is neither negative nor positive, it is used as a sort of divider number;)

Step-by-step explanation: this picture should help explain a little

4 0
3 years ago
Read 2 more answers
4y+12=0<br> How do I get the two points to be graphed
coldgirl [10]

Did somebody say you're supposed to draw the graph of the equation ?
Is that the assignment ?

OK.  Just like every other equation you need to graph, get it in the
standard form, where 'y' is all alone on one side, and everything else
is on the other side.  When you do that, you'll be able to spot the slope
and y-intercept of the  line, or get some points, or whatever you want.

                                               4y + 12  =  0

Subtract 12 from each side:          4y  =  -12

Divide each side by 4:                      y  =  -3

There's the equation you can handle. 
The y-intercept is -3, and the slope is zero.

Would you like some points ?  OK.  Pick a couple of values for 'x',
and calculate the value of 'y' for each one:

The first value I picked for 'x':  x = 72 
The equation is  y=-3, so when x=72, y=-3.  The point is (72, -3)

The second value I picked for 'x' is:  x = 1
The equation is  y=-3, so when x=1,  y=-3.    The second point is (1, -3).

The third value I picked for 'x' is 4 billion.
The equation is  y=-3, so when x=4 billion, y=-3.  The third point is  (1, -3).

Do you see what's going on here ?  Your original equation didn't even
have 'x' in it, so we could tell right away that when the graph is drawn,
the value of 'y' at every point can't depend on 'x'.

When we simplified the equation and got it in standard form, we found that
the slope of the graph is zero.  That means the graph doesn't rise or fall ...
it's just a horizontal line.  Sure enough, the height of points on the line
doesn't depend on 'x'.  The value of 'y' at every point on the line is  -3 .
8 0
3 years ago
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