(6×30)×3 is the answer to this equation please reward brainlest
Answer 121°
Step-by-step explanation:
All triangles have an interior angle sum of 180.
From this you can subtract 103 and 18 to get 59.
The line that r is connected to is 180° (hence being a line)
This means you can subtract 59 from 180 to get 121°
Answer:
3
Step-by-step explanation:
Answer:
x = - 8
Step-by-step explanation:
Here we are given a linear single variable equation of x and we have to solve it.
Now, the equation is 4(2x + 1) = 6x - 12
⇒ 8x + 4 = 6x - 12 {By distributive property of multiplication}
⇒ 8x - 6x = - 12 - 4
{Separating the x terms to one side and the constant terms to the other side}
⇒ 2x = - 16
⇒ x = - 8 {Dividing both sides by 2} (Answer)
Step-by-step explanation:
a) Mount Logan, in southwestern Yukon, is 5959 m tall.
b) The diameter of an apple is 6.4 cm.
c) The largest brown bear, the Kodiak, is 2.44m in length.
The reason is that we need to use appropriate estimation method and approximation to present a meaningful figures in our life. Take the size of the apple as an example, we won't care it is one mm bigger or smaller.
