Answer:
130
Step-by-step explanation:
A standard deviation is 15, so 2 standard deviation is 30, 2 standard deviations above 100 is 100+30=130
Answer:
Daughter is 6 , mother is 30.
Step-by-step explanation:
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
6(21)=72 6(31)=186
add 72+186=258
258 is the answer
Answer:
download graphing calc, it'll help u sm
Step-by-step explanation:
° • .°• ✯
★ * ° °·
. • ° ★ • ☄
▁▂▃▄▅▆▇▇▆▅▄▃▁▂