Answer:
x = 7 cm.
Step-by-step explanation:
The 2 triangles are similar so corresponding sides are in the same ratio.
Therefore:-
x / 42 = 6/36
x / 42 = 1/6
6x = 42
x = 7 (answer).
I would say that the answer is B. First because the line AB is descending from left to right which shows that it is negative. Secondly, the gradient 3 would be steep and the gradient 1/3 would not be as steep which is why iI would say it is 1/3. Overall, the answer would be negative and 1/3 which would be B.
Answer:
1. 54 and 9/20 km
2. 80 mm
3. 1.142 mi
4.0.83333 cm
Step-by-step explanation:
Do them all by the butterfly method.
Answer:
A) 3 1/2
Explanation:
<u>rewrite the following</u>
<u /><u />
<u>join both fractions</u>
<u /><u />
<u>multiply</u>
<u /><u />
<u>simplify the following</u>
<u /><u />
<u>turn into mixed fraction</u>
Answer:
the answer is seven - eighths i think
Step-by-step explanation: