Answer:
false
Step-by-step explanation:
An integer is a whole number and 0.69 is not a whole number.
<span>4 2/3 + 3 1/2
= </span><span>4 4/6 + 3 3/6
= 7 7/6
= 8 1/6
</span>
Answer:
no solution
Step-by-step explanation:
heres why:
Let's solve your equation step-by-step.
4x−9(x+1)=20−5x
Step 1: Simplify both sides of the equation.
4x−9(x+1)=20−5x
4x+(−9)(x)+(−9)(1)=20+−5x(Distribute)
4x+−9x+−9=20+−5x
(4x+−9x)+(−9)=−5x+20(Combine Like Terms)
−5x+−9=−5x+20
−5x−9=−5x+20
Step 2: Add 5x to both sides.
−5x−9+5x=−5x+20+5x
−9=20
Step 3: Add 9 to both sides.
−9+9=20+9
0=29
so there are no solution
Answer:
8,29,11,12
Step-by-step explanation:
Use pythagoren theorem
a^2+b^2=c^2
