Answer:
Step-by-step explanation:
I stone = 14 pounds
13 stones =14*13
13 stones = 182 pounds
Let the two segments be x and y
x+y=45...1
X/y = 2/3...2
From1, y=45-x
Sub this into 2
x/(45-x)=2/3
3x=90-2X
5x=90
x=18
y=45-18=27
Answer:
34
Step-by-step explanation:
if it's to the power of 2 it's timed by itself 3 x 3 is 9 and 5 x 5 is 25 just add those and it's 34
Answer:
169, 196, 225
Step-by-step explanation:
13*13=169
14*14=196
15*15=225
Can I get brainliest!
Answer:
2/5= 0.4
200/0.4= 500 pieces of wood can be cut from the plank!
Hope this helps :)
Step-by-step explanation:
