Harry and Terry are each told to calculate 8−(2 5). Harry gets the correct answer. Terry ignores the parentheses and calculates 8−2 5. If Harry's answer is H and Terry's answer is T, what is H−T?GIVE U MANY POINTS!!!!!!!!!!
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so the question was 8-(2+5) which is eual to (first the bracket) 8-7, which is 1
H=1
if you ignore the bracket you have 8-2+5, which is (first the left side) 6+5, which is 11
T=11
and H-T=1-11=-10!
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=5(5x²-19x-4)
=5(5x+1)(x-4) <- this is the final answer. :)
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Answers
Step 1:
Let us first find the decrease in amount.
Decrease in amount = 150 -120 = $30
Step 2:
Now let us find the ratio of decrease in price to original price.
So the ratio is 1/5 or in decimal its 0.2.
Step 3:
To find percentage decrease we change this decimal number 0.2 two places to the right side, so it becomes 20 %
The price decreased by 20%
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Answer:
D. Option 1
Step-by-step explanation:
Let's evaluate each option separately:
Option 1 will cost $120.
Option 2:
Total cost = Down payment + Weekly payment
=
=
Therefore, option 2 will cost $155 which is worse compared to option 1.
Option 3:
Total cost = Down payment + Monthly payment
=
=
Therefore, option 3 will cost $130 which is worse compared to option 1.
Option 4:
Total cost = Down payment + Monthly payment
=
=
Therefore, option 4 will cost $135 which is worse compared to option 1.
So the best option is option 1.
So answer is D. Option 1
option 1) is $120
option 2) is $155
option 3 is $130
option 4) is 135
SO all and all the first payment method is the cheapest option.
Answers
Answer:
$8,296
Step-by-step explanation:
(see attached for reference)
assuming simple interest, the final amount is given by
A = P(1 + rt), where
A = final amount (we are asked to find this)
P = principal amount = given as $8000
r = rate = 3.7% = 0.037
t = time = 1 year
substituting the known values into the formula,
A = P(1 + rt)
= 8,000 [ 1 + (0.037)(1) ]
= $8,296
Answers
Answer: Yes y=1/4x is a function because it crosses through the orgin once, Straight through the middle. Plus it's linear slope of 4.
Answer:
yes it is a function it crossed the x