For every $10 glen earns is parents require him to save $2. What percent of his money does he get to spend
Answers
80%
Ummm bro the explanation is simple he keeps 8/10 and he saves 2/10 sooo
8/10 x 10 = 80/100 spends 80%
2/10 x 10 = 20/100 saves 20%
Easy peasy...
Final answer:
Glen saves $2 out of every $10 he earns, which is 20%. Therefore, he spends 80% of his earnings. That's the percentage of the money he gets to spend.
Explanation:
To figure out what percent of his earnings Glen gets to spend, you need to look at the portion that he is not required to save. If he earns $10 and is required to save $2, he gets to spend $7 out of every $10.
This means Glen gets to keep 80% of his earnings. The reasoning here is simple: for every $10, he saves $2 (which is 20% of $10) and the rest, which is $8, he gets to spend. Therefore, the percentage of his money that he gets to spend is $8/$10*100 which equals to 80%.
Learn more about Percent Calculation here:
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Answers
Answers
Answer:
30 hours 48 minutes
Step-by-step explanation:
Using the relationship
average speed = =
= 25 Km / hour
Then
time = =
= 30.8 hours = 30 hours 48 minutes
Answer:
30.8 or 30 hours and 48 mins
Step-by-step explanation:
375 km > 15 Hours
Divide 375 and 15, equals to 25.
So, to proof that 375 is equals to 15 hours, divide 375 and 25 then you will get the answer 15. :)
Now, divide 770 and 25 to get the time taken to travel 770km.
And the answer is 30.8 hrs or... 30hrs and 48mins
Welcome ;)
20
12
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A =
75 cm² =
Divide by
23.89 = r²
Take square roots to cancel power of two
4.89 cm ≈ r
I dont know if the question had any options, but this is how we do it.
Answer:
4.9 for short
Step-by-step explanation:
Answers
if |a|=b
a=b and -a=b
so
9|9-8x|=2x+3
divide both sides by 9
|9-8x|=2/9x+1/3
assume
9-8x=2/9x+1/3 and
-9+8x=2/9x+1/3
9-8x=2/9x+1/3
times 9 both sides
81-72x=2x+3
add 72x both sides
81=74x+3
minus 3
78=74x
divide both sides by 74
39/37=x
other one
-9+8x=2/9x+1/3
multiply both sides by 9
-81+72x=2x+3
minus 2x both sides
-81+70x=3
add 81 to both sides
70x=84
divide boh sides by 70
x=6/5
x=39/37 and 6/5
check
9|9-8(39/37)|=2(39/37)+3
2646/37=189/37
false
9|9-8(6/5)|=2(6/5)+3
351/5=27/5
false
no soltion evidently, weird
Answers
Answer:
Use the slope-intercept form to find the slope and y-intercept.
Slope: −1 y-intercept: (0,−5)
Step-by-step explanation: