Answer:
5
Step-by-step explanation:
→ Let x = √20 + √20 .....
x
→ Square both sides
x² = 20 + √20 +√20 + √20
→ Replace √20 +√20 + √20 with x
x² = 20 + x
→ Move everything to the left hand side
x² - 20 - x = 0
→ Factorise
( x + 4 ) ( x - 5 )
→ Solve
x = -4 , 5
→ Discard negative result
x = 5
Answer:
B is the answer
Step-by-step explanation:
Answer: 2 5/15 (mixed number) or 35/15 (improper fraction)
Step-by-step explanation:
For these problems, I like to make the mixed number an improper fraction, so 7 1/3 becomes 22/3 and 5 4/5 becomes 29/5. Now, because there denominators are not the same, we can find a LCM or least common multiple to make a common denominator. 15 is the least common denominator so we can turn 22/3 to 110/15 and 29/5 to 145/15. Now we can subtract the numerators. 145-110= 35. So 35/15. It is 2 5/15 as a mixed number. Hope this helps!
ANSWER -
1232323 ÷ 232 x 3 = 15935.2112069
It is cray cray lol.
Plz give brainliest I would rlly appreciate it :)
<span>5+x=12
Subtract 5 from both sides
Final Answer: x=7</span>
