Answer: The correct answer is March and September
pls mark brainliest
Isolate the d. Note the equal sign. What you do to one side, you do to the other.
Subtract 3.2d from both sides
5.7d (-3.2d) = 3.2d (-3.2d) - 8
2.5d = -8
Isolate the d. Divide 0.5 from both sides
(2.5d)/2.5 = (-8)/2.5
d = -8/2.5
d = -3.2
-3.2 is your answer for d
hope this helps
The odds are 2:4 which simplify to 1:2.
This is because there are 2 s's and 4 letters that are not 2.
Answer:
13/20
Step-by-step explanation:
The fractions have unlike denominators. First, find the Least Common Denominator and rewrite the fractions with the common denominator.
Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD. This is basically multiplying each fraction by 1.
(2/5×4/4)+(1/4×5/5)=?
Complete the multiplication and the equation becomes
8/20+5/20=?
The two fractions now have like denominators so you can add the numerators.
Then:
8+5/20=13/20
13/20 cannot be reduced, therefore 2/5 + 1/4 = 13/20