36 of the students in a English class passed a English test. if these students are 90% of all the students in the class, how man
2 answers:
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Answer:
The total amount of trial mix made by Maya is.
Step-by-step explanation:
Given,
Amount of mixed nuts =
Amount of dry fruits =
Amount of chocolate morsels =
We have to find out the total amount of trial mix made by Maya.
Solution,
Total amount of trial mix is the sum of amount of mixed nuts, amount of dried fruit and amount of chocolate morsels.
So we can frame the above sentence in equation form as;
Total amount of trial mix = Amount of mixed nuts + Amount of dry fruits + Amount of chocolate morsels
On putting the given values, we get;
Total amount of trial mix =
Here we have to add the fractions.
For this we will make the denominator same.
Total amount of trial mix =
Hence The total amount of trial mix made by Maya is.
Answer:
C
Step-by-step explanation:
Median of triangle: It is a line segment joining a vertex to the midpoint of the opposite side.
Consider ΔABC, point F id the midpoint of line segment AB and E is the midpoint of luine segment AC.
Draw line segments FC and BE(medians of triangle). G is the point where line segment FC and BE meet. Now, Join AG.
Let H be the point outside the ΔABC and AG passs through the point H such that AG intersects BC at D. BH and HC are dashed lines.
We need to show that D is the midpoint of BC. The correct logical order for proof will be:
III. GC is parallel to line segment BH and line segment BG is parallel to line segment HC.
IV. Line segment FG is parallel to line segment BH and line segment GE is parallel to line segment HC.
I. BGCH is a parallelogram as opposite sides are parallel (from III.)
II. Since, diagnols of a parallelogram bisect each other. Henc, we get BD=DC.
Therefore, D is mid pont of BC.
It implies that AD is also a median.
Hence, all the three medians that are: BE,FC and AD passes through a common vertex G.
