Answer:
B. Commutative Property of Multiplication
Step-by-step explanation:
If we count 28 minutes from 3:32PM, we arrive at 4:00PM.
From there, we count two more hours and we arrive at 6:00PM.
So, there are 2 hours and 28 minutes until Emma's lesson.
Since one hour is 60 minutes, two hours are 120 minutes.
So, the total number of minutes is 120+28 = 148
Yea, sure thing...
So like, in a quadrilateral the sum of its angles will form 360°.
So,
(2x - 16)° + 2x° + x° + (x + 10)° = 360°
2x - 16 + 2x + x + x + 10 = 360
2x + 2x + x + x - 16 + 10 = 360
6x - 6 = 360
6x = 360 + 6
6x = 366
x = 366 ÷ 6
x = <u>6</u><u>1</u><u>.</u>
m<R = 2x° = 2 × 61 = <em><u>1</u></em><em><u>2</u></em><em><u>2</u></em><em><u>°</u></em><em><u>.</u></em>
Hope it helps ya mate :))
Answer:
x = 18, y = 12
Step-by-step explanation:
Δ SRT and Δ VUT are similar then the ratios of corresponding sides are equal, that is
= , substitute values
= ( cross- multiply )
4x = 72 ( divide both sides by 4 )
x = 18
From side ST
y + 6 = 18 ( subtract 6 from both sides )
y = 12