Answer:
9/49
Step-by-step explanation:
4 purple beads and 3 green beads. = 7 beads
P(green) = green / total = 3/7
It is replaced
4 purple beads and 3 green beads. = 7 beads
P(green) = green / total = 3/7
P( green ,replaced, green) = 3/7 * 3/7 = 9/49
Answer:
Step-by-step explanation:
The diagonals of a rhombus are perpendicular, so ∠AED = 90° and ∠BEC = 90°.
∠DAE = 180° - ∠AED - ∠EDA = 180° - 90° - 35° = 55°
BD is a transversal across parallel sides AD and BC, so ∠EBC = ∠EDA = 35°.
∠BCE = 180° - ∠BEC - ∠EBC = 180° - 90° - 35° = 55°
Answer:
25
Step-by-step explanation:
divide 48 by 4 which is 25%
Answer:
Mr. Vadar washed more than his son.
Step-by-step explanation:
First, you have to make these fractions have an equivalent denomoninator so you can compare them better.
2/7 is the same as 8/28 because you multiply the top and bottom by 4 due to the LCM being 28.
1/4 is the same as 7/28 which you get by multiplying the top and bottom by 7.
7/28 is bigger
Answer:
27°
Step-by-step explanation:
Triangles when all three sides are added up make up 180°. So In this problem you would need to add up 80 and 73 (153) then subtracting that number by 180 (27) to find the value/measurement of <1.
