5÷3=1.7
Donna used about 1.7 tubes of glitter for each poster.
I'm pretty sure this is it because when you divide this you get 1.6 repeating and you get 1.7 when you round it.
Answer:
No, Liam is wrong
Step-by-step explanation:
Amount invested by Florence = £200
Formula for compound interest = P * (1 + R / 100)^Time period
P = £200
R = 5%
Time period = 2
£200 * (1 + 5/100) ^ 2
=> £200 * 1.05^2
=>£200 * 1.1025
=> £220.5
So the interest = 220.5 - 220 = 20.5
20.5 ≠ 20
Therefore, Liam is wrong.
Hope it helps :)
Please mark me brainliest if my answer helped!
Answer:
Multiply by 10
Step-by-step explanation:
The answer would be (2,5) because the 5 in the x axis repeats itself
Carletta works at the rate
x = (1 board)/(12 hours) = 1/12 mb/hr
Johnathan works at the rate
y = (1 board)/(16 hours) = 1/16 mb/hr
The combined working rate is
1/12 + 1/16 = 7/48 = 0.1458 mb/hr
The time to build a mother board (mb) when working together is
(1 mb)/(0.1458 mb/hr) = 6.8587 hrs = 7 hours (nearest hour)
Answer: 7 hours