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musickatia [10]
4 years ago
9

Can someone help me solve this? x/3+1/2=5/4

Mathematics
2 answers:
horsena [70]4 years ago
4 0

Answer:

X= 9/4

Step-by-step explanation: multiply both sides by 12 and get 4x+6=15

Subtract 6 and get 4x=9

Divide 4 by both sides and get 9/4

9/4 is the answer

ollegr [7]4 years ago
3 0

Answer:

x=2.25

Step-by-step explanation:

x/3 + 1/2 = 5/4

2x+3 /6 = 5/4

8x + 12 = 30

8x = 18

x = 18/8

x=2.25

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3 years ago
A company has determined that it must increase production of a certain line of goods by 112 times last years production. The new
liraira [26]

Answer: 26 items

Step-by-step explanation:

Let x denotes the last year's output.

Given : A company has determined that it must increase production of a certain line of goods by 112 times last years production.

The new output will be 2885 items.

According to the above statement we have the following equation :-

112x=2885

Divide both sides by 112, we get

x=25.7589285714\approx26

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3 0
4 years ago
the product of two numbers is 450. The first number is half of the second number. Which equation can be used to find x, the grea
storchak [24]
Y = 0.5x
0.5x times x = 450
6 0
3 years ago
What is the equation of a parabola with a vertex at (0, 0) and a directrix x = -4?
maks197457 [2]
The general form for this is  y^2 = 4ax   where a = focus

the directrix is same distabce behind the vertex as focus is in font so focus   a = 4

so we have y^2 = 16 x 
or 
x = (1/16) y^2

Its  C
5 0
4 years ago
Find the slope of the line 5x-2y=10A. 2/5B. -5C. -2/5D. 5/2
sammy [17]

5x - 2y = 10

Isolating y:

-2y = 10 - 5x

y = (10 - 5x)/(-2)

y = 10/(-2) + (-5x)/(-2)

y = -5 + 5/2x

This equation has the slope-intercept form with a slope of 5/2 and a y-intercept of -5

5 0
1 year ago
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