)) Irene made 4 stacks of wooden blocks. The first stack was 4 blocks tall. The second

Mathematics

2 answers:

Romashka [77]3 years ago

6 0

Answer:

I am pretty sure the answer is 30 blocks :)

4 + 11 + 6 + 9 = 30 blocks

nordsb [41]3 years ago

5 0

Answer:

Step-by-step explanation:

If we know the first set of them is 4 blocks tall and the second set is 7 blocks taller.we add 4 plus 7=11 then the third set was 9 blocks shorter so we take away 11-9=2 and then last stack was 3 blocks taller which 2+3=5 so then u add all the answers up like this 4+11+2+5=22 the answer is 22 hope that help.!

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3241004551 [841]

Answer:

$100.4

Step-by-step explanation:

Compound Interest Formula:

A = P $($ 1 + $\frac{r}{100}$ $)^{t}$

=> A = 100 x ( 1 + $\frac{0.4}{100}$ )^1 = 100.4 (If they asked ... interest rate ... per year, if not then depends - most likely to be days and therefore you will need to change 1 year = 365 days and you will also need to change 1 in the formula above to 365, then you will get the right ans)