2 years ago

Solve the equation for x: x/3 - 6 = x/5 - 4

Mathematics

1 answer:

lorasvet [3.4K]2 years ago

8 0

X = -45Under 2 Alternative Form -22 1/2 x = -22.5

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Log (4x-1)+5=8 Please help me!

nordsb [41]

log (4x-1) + 5 = 8

log (4x-1) = 8 - 5

log (4x-1) = 3

4x - 1 = 10³

4x - 1 = 1000

4x = 1001

x = 1001/4

ok done. Thank to me :>

4 0

1 year ago

For the diagrams, find the following measures. X= DCB= ABC=

Tasya [4]

To set this up you will set the two angles equal to 180° since it is a straight line
This will make the equation x+6x+19=180
Combine like terms. 7x+19=180.
Subtract 19 from both sides. This will make it 7x=161
Divide both sides by 7. That will make it x=23
Next plug in the x to solve for abc. 7(23)+19. This equals 157

X= 23

Hope this helped :)

8 0

3 years ago

In a supermarket, small wedges of cheese each weighing 0.25kg are cut from tins of cheese that weighs 2.5kg. How many wedges can

juin [17]

Answer:

10 wedges

Step-by-step explanation:

To find the number of wedges, the total weight should divided by weight of one wedge.

$\text{Number of Wedges = $2.5 \div 0.25$}\\$