Answer:
<em>DJ = 48 units</em>
Step-by-step explanation:
The centroid of a triangle is the point of intersection of its median.
The centroid divides each of the medians in the ratio 2 : 1 .
DJ = 
DH
<em>DJ </em>= × 72 = <em>48</em> units
Answer:a) 0.0036
b) 0.0037
c) 0.9963
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
so we have:
f+2>5 2 goes the other side, so
f>5-2
f>3
f+4<9 4 goes to the other side, so
f<9-4
f<5
we have two inequality
f>3
f<5
f belongs (3,5), we have only one value for this, it is 4
9514 1404 393
Answer:
21 coins of ₹2
Step-by-step explanation:
Let x represent the number of ₹2 coins, and y the number of ₹5 coins. Then the total value of the coins is ...
2x +5y = 77
and the relationship between numbers of coins is ...
x = 3y
Substituting for x, we have ...
2(3y) +5y = 77
y = 77/11 = 7 . . . . simplify, divide by the coefficient of y
x = 3(7) = 21 . . . . find x from the second equation
Ram has 21 of the ₹2 coins.
You can make 11 batches of brownies. Divide 8.5 (8 1/2) by .75(3/4)
