Answer:
You need to buy 5 bags of flour
Step-by-step explanation:
Each bag is 500g and needs 2.5kg.
If we replace 2.5kg it goes to 2500g.
2500g / 500g = 5 bags
Answer:
t=-3
because if you multiply -7 by 3 and then subtract, you will get 20
I think its 24% because .24 x 50 is 12 but I could be doing it wrong, sorry I can't say for sure.
(y-60) = 56
Because opposite angles in a rhombus are congruent in a rhombus.
So,
y=16
Also in a rhombus all 4 sides are equal so you can set
16 = 3x + 4
So,
X= 4
Q(t)= 0.25Q k =0.00011 Now you can solve for t