Answer:
350
Step-by-step explanation:
So 25% is just basically 1/4. So multiply 1/4 by 1400 to get 350.
1/4 x 1400/1 = 1400/4 = 350
(just divided 1400 by 4 but I can't really show long division on a computer)
-3y = 2x - 7
when x = 0
-3y = -7
y = 7/3
y = 2 1/3(2 and 1/3)
when y = 0
2x - 7 = 0
2x = 7
x = 3.5
when x = 2
-3y = 2(2) - 7
-3y = -3
y = 1
when x = -1
-3y = 2(-1) - 7
-3y = -9
y = 3
Answer ( you can 3 of those below for your ordered pairs)
ordered pairs
(0, 7/3), (3.5, 0) (2, 1), (-1, 3)
Answer:
<em>No, I believe not</em>
Step-by-step explanation:
If these fractions were to form a proportion among one another, it would be that 13 / 14 should simplify to 1 / 2, but;
13 / 14 ( simplified ) ⇒ 13 / 14
Now there is another way to check if these fractions do form a proportion, by forming the proportion itself, applying cross multiplication to identify if either side is equivalent to one another;
13 / 14 = 1 / 2,
13 * 2 = 14 * 1,
26 ≠ 14,
<em>Answer; Thus these ratios really don't form a proportion among one another</em>
The answer is B. The problem involves partial sums, thus the presence of sigma for easier coverage. The number above the sigma is the number where the process stops, while the number below is the starting value of the unknown value in the equation.
Prim numbers between 30 and 60 are
31, 37, 41, 43, 47, 53, and 59
