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What multiplies into -88 and adds to make -2?
-90
What adds together to make -9 but times together to make 4?
The numbers are: -0.4688 and -8.5312 to 4 decimal places More accurate values can be found by using the quadratic equation formula
What times together to make -95 and adds to make 6?
-89
How many numbers can you make from 650271 without repeating a digit?
1,956 different numbers can be made from 6 digits. You can calculate this by using the permutation function in a summation function, like this: Σ6k=1 6Pk = 6P1+6P2+...+6P5+6P6 What this does is calculate how many 1 digit numbers you can make from 6 digits, then how many 2 digit numbers can be made from 6 digits and adds the amounts together, then calculates how many 3 digit numbers can be made and adds that on as well etc.
2 numbers multiply together to make -15 they add together to make -2 what are the two numbers?
-5 and 3
What multiplies to make 24 but adds to make 1?
25
What adds to 23 and multiplies to 50?
Unfortunately there are no numbers that add to make 23 and multiply to make 50.25 + (-2) = 2325 x -2 = -50
What multiplies to make 20 and adds to make 21?
41
What is a number that multiplies to get 21 and adds up to make 4?
25
What multiplies into -88 and adds to make -2?
-90
What adds to make 8 and multiplies to make -5?
3
What multiplies to 200 and adds to -30?
170
What multiplies to make -36 and adds to 0?
0
What two numbers multiply to get 441?
21 multiplies to 21 to make it 441
What adds together to make -9 but times together to make 4?
The numbers are: -0.4688 and -8.5312 to 4 decimal places More accurate values can be found by using the quadratic equation formula
What number multiplies to make 128 and adds up to 36?
164
Which 3 prime numbers multiply to make 45?
135
