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Verified answer
21 + (4 x 2) = 29
(21 + 4) x 2 = 50
To find the sum of 21 and 4, you add them together to get 25. Doubling 25 gives you 50. So, the sum of 21 and 4 doubled is 50.
Oh, dude, let me put on my math hat for a sec. So, 21 plus 4 is 25, right? Double that and you get 50. Easy peasy, lemon squeezy. Like, no big deal at all.
5 times the sun of 7 and 23
50
what is the sum of 5 and 7 doubled?
24
What is better getting 100000 at once or getting a penny whose sum is doubled everyday for 31 days?
Take the penny a day doubled every day. The sum would be almost 43,000,000.
Find two numbers that have a product of -21 and a sum of 4?
Seven and minus three; 7*(-3) = -21 & 7 + (-3) = 4.
What is the sum of one penny a day doubled for thirty one days?
$21,474,836.48
I am the ratio of the sum of two numbers whose product is 21 to their difference. what ratio am I?
3 & 7? Sum 10, difference 4 so ratio 5:2 or 1 & 21? Sum = 22, difference 20 so ratio 11:10
what is the sum of 5 and 7 doubled?
24
What is 4 when its doubled?
4 doubled is 8.
What numbers would you use to estimate the sum of 17.23 and 3.71?
17 and 4: sum is 21.
What are the ratings and certificates for The X Files - 1993 Zero Sum 4-21?
The X Files - 1993 Zero Sum 4-21 is rated/received certificates of: Argentina:13
What is better getting 100000 at once or getting a penny whose sum is doubled everyday for 31 days?
Take the penny a day doubled every day. The sum would be almost 43,000,000.
Find two numbers that have a product of -21 and a sum of 4?
Seven and minus three; 7*(-3) = -21 & 7 + (-3) = 4.
What is the sum of the numbers as the product of their GCF and another sum?
40 + 44 = (10 x 4) + ( 11 x 4) = 21 x 4 = 84
What is negative four plus negative seventeen?
The sum of -4 and -17 is -21.
Name a number who's sum of digits less than 4?
21
What is the sum of 21 and 12?
The sum of 21 and 12 is 33.
What is the sum of one penny a day doubled for thirty one days?
$21,474,836.48
What is 4 over 3 plus 4 over 7?
The sum of 4/3 and 4/7 is 1 19/21
