Answer:
There are <u>77</u><u> girls</u> in the class when there are 49 boys.
Step-by-step explanation:
Find two numbers that multiply to give ac (in other words a times c), and add to give b.
Rewrite the middle with those numbers:
Step 3: Factor the first two and last two terms separately:
Step-by-step explanation:
Each coloured figure have 32 squares and there are a total of 6 coloured figures (the orange parts between the 2 squares are a part of the same figure)
Since 100 squares = 1 whole, 32 squares = 0.32.
Therefore we have 6 * 0.32 = 1.92. (B)
Answer:
Congruent segments added to congruent segments forms congruent segment .
