Answer:
272
Step-by-step explanation:
340 × 20%
=340 × 20/100
=340 × 0.2
= 68
20% of 340 = 68
340-68 =272
Answer:
+1/7
Step-by-step explanation:
One approach to evaluating this would be to rewrite it as:
-2 -5
------ * --------- .
10 7 This reduces to:
2
--------- = +1/7
2(7)
Answer:
<u>3/8</u>
Step-by-step explanation:
<u>Values we are given</u> :
- 16 flowers in total
- 6 lilies
<u>We know that</u> :
- Probability of selecting an object from a group of items = Number of objects / Number of items
Therefore,
- Probability of selecting a lily = Number of lilies / Number of flowers
- P = 6/16
- P = <u>3/8</u>
Answer:
3
Step-by-step explanation:
The correct answer is:
3
Explanation
review
△WXY~△GEF.
6
3
6
Y
X
W
2
1
2
F
E
G
What is the similarity ratio of △WXY to △GEF?
Simplify your answer and write it as a proper fraction, improper fraction, or whole number.
If two triangles are similar, their similarity ratio is the ratio between a side length in the first triangle and the corresponding side length in the second triangle.
solve
Look at the triangles.
6
3
6
Y
X
W
2
1
2
F
E
G
The similarity ratio of △WXY to △GEF is the ratio between a side length in △WXY and the corresponding side length in △GEF. So, the similarity ratio is
WX
EG
=
3
1
=3.
