<span>y+4=2/3(x+7)
</span><span>Multiplying both sides by the denominator which is 3:
</span>3(y+4) = 3(2/3) * (x+7)
3y+12=2x+14
Subtract 3y:
12 = 2x - 3y + 14
Subtract 14
-2 = 2x - 3y
140
The area is lengthX width so (7+7)(5+5) which is just 14 x 10
1 kilogram=1000 grams
divide both sides by 1000
1/1000 kilograms=1gram
5 grams=5 times 1/1000kilograms
5grams=5/1000kilograms=1/200kilograms
5grams= 5/1000kg=0.005kg
the answer is 0.005kg or 1/200kg
Answer:
x=5
Step-by-step explanation:
If the equation is:
3(x+1)=7(x-2) -3
Solution:
Multiply (x+1) by 3 and (x-2) by 7
3x+3 = 7x-14 -3
3x+3 = 7x -17
Now combine the like terms:
3+17 = 7x-3x
20 = 4x
Now divide both the terms by 4
20/4 = 4x/4
5 = x
You can write it as x=5
Thus the value of x is 5 ....
You know that the side of the triangle is 90 cause of the box so u gotta subtract 28 n 26 and add by 90 im p sure