Answer:
x = 14
2x = 28
6x = 84
Step-by-step explanation:
6x = 180 - 124 + 2x
4x = 56
x = 14
1000g = 1kg They weigh the same. Its a good trick question
Decimal form would be 2.7 and -0.2... exact form is 5 + square root 33 over 4
Answer: he walks 84 blocks every day
Step-by-step explanation:
first you have to add all of the blocks and you get 21 blocks, then since he walks his dog 4 times you multiply it by 4 and get 84. so therefore he walks 84 blocks every day.
Answer:
8200+1894.40 = $10,094.40
Step-by-step explanation:
The formula we'll use for this is the simple interest formula, or:
<em>I = P x r x t</em>
<em>Where:
</em>
<em>
</em>
P is the principal amount, $8200.00.
r is the interest rate, 4.4% per year, or in decimal form, 4.4/100=0.044.
t is the time involved, 5.5....year(s) time periods.
So, t is 5.5....year time periods.
To find the simple interest, we multiply 8200 × 0.044 × 5.5 to get that:
The interest is: $1984.40 + add to Investment ($8000) and you'll get the answer.
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