So you follow PEMDAS
So we start with the exponent which is -X^2 so it would turn into X
Now we have X+4=10
We bring the four over and we get X=6
Hope this was helpful and ask questions if you still need help:)
Answer:
1) 6/21 because change the mixed fraction 3 3/6 into improper fraction 21/6 then the reciprocal of 21/6 is 6/21 we reciprocal it because it is in the rule of dividing fraction
2) If we multiply 3/3 to the 6/21
Multiply both the numerator
3 x 6 = 18
Multiply both the denominator
3 x 21 = 63
So its 18/63
Answer:
r = 94
Step-by-step explanation:
Solve the equation by isolate the variable, r. Note the equal sign, what you do to one side, you do to the other. Add 26 to both sides:
r - 26 (+26) = 68 (+26)
r = 68 + 26
Add:
r = 94
r = 94 is your answer.
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You would do 1/4 x 1/2 to get 1/8 of a pound.
Rational number because /An irrational number has endless non-repeating digits to the right of the decimal point.
