So use distributive property
which is
a(b+c)=ab+ac so
1/2(x+20)=1/2x+10

and the other
4(6-x)=24-4x

so now we have
1/2x+10=17/4x+24-4x
convert -4x to -16/4x and add to the 17/4x
1/2x+10=1/4x+24
subtract 24 from boths ides
1/2x-14=1/4x
multily both sides by 4
2x-56=x
subtract x from both sides
x-56=0
add 56 to both sides
x=56

8 0

3 years ago

If f(x) 2x2 8x 9, which statement regarding the vertex form of f(x) is true? A. In vertex form, f(x) 2(x 2)2 1 and therefore has

lakkis [162]

It would be eleven plus ten times the 3 roman numeral y=mx+b

7 0

3 years ago

as Lucia fills her fish tank she notices that it fills 8 cubic centimeters of water in 4 minutes. How many cubic centimeters of

lana [24]

The correct answer is 2 cubic centimeters

3 0

3 years ago

12 5/6 - 7 3/10 = Jan rig cufogy8vohc68

noname [10]

Exact Answer: 83/15

Decimal Answer: 5.53 (bar notation above 3)

Mixed Number Answer: 5 8/15

Step-by-step explanation:

Convert the mixed numbers to improper fractions, then find the LCD and combine.

8 0

2 years ago