Answer:
4 grams............
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
3x - 9 = 12
3x = 12 + 9
3x = 21
x = 21 ÷ 3
x = 7
Answer:
7√2
Step-by-step explanation:
Thank to the give angle we can say that the two legs are congruent
b =
98/2 = 49
49/7 = 7
7/7 = 1
98 = 7^2 x 2
√98 = 7√2
The square root of 18 is 4.24