Answer:
1, 3, 4, and 7
Step-by-step explanation:
all of these are true
Your answer is 3.7!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
14 : 8 = y : 12
y = 14 * 12 : 8
y = 21
---------------------
16 : 8 = 1.75
21 : 12 = 1.75
Answer:
384.12 cubic inches
Step-by-step explanation:
Length: 9 7/10 = 9.7 inches
Weight: 1 4/5 = 1 8/10 = 1.8 inches
Height: 22 inches
Volume of a rectangular prism: V = l*w*h
V = 9.7 * 1.8 * 22
V = 17.46 * 22
V = 384.12 cubic inches
Hope this helps!
U + v = {-3 + -3, -5 + 1} = <span> {-6 , -4}
</span>u + v = <span> {-6 , -4} </span>
