70 to the nearest whole number
69.6 to the nearest tenth
69.63 to the nearest hundredth
BRAINLIEST PLSSS
Answer:
q = 40
Step-by-step explanation:

multiply 5 on boths sides:

q = 40
to check:
= 8
Answer:
18
Step-by-step explanation:
Given that:
y∞ xz
y=kxz. Where k is constant
When z=196 and x= 2 then y= 7
7=(196)(2)k
7=392k
k=1/56
There fore y=(1/56)xz
When x=3 and z =336
y=(1/56)xz
y=(1/56)(336)(3)
y=18
1 adult=2
1 child=1
multiply 2*8=16 adult glasses
multiply 1*5=5 child glasses
in total she needs 21 glasses
hope I was helpful
Answer:
21
Step-by-step explanation:
21