43° because 90° - 47° = 43°
(try looking up videos on complementary angles)
Answer:
13
Step-by-step explanation:
The perimeter is all of the sides added together. Because this is a rectangle, the length and width are the same on both sides. They gave you the length and width, so just add them:
4 + 4 + 2.5 + 2.5 = 13.
So the perimeter of the shape is 13.
Answer: 28
Step-by-step explanation:
Divide 700 by 25
the answer is <em>56</em>
<em>explanation:</em>
to double something you have to multiply (or divide) by 2. if the total amount of bagels sold on friday was 112, you divide 112 by 2, and get 56.
Answer:The answer is 7.5808×10^2
Step-by-step explanation:
Because when we take the decimal point backwards ,the exponent is in positive. And the standard form is that the decimal point comes after one non zero number.