Answer:
288
Step-by-step explanation:
58*5-2=290-2 (bodmas)
(I'll do my best to explain this:) ) if you put two triangles together they equal a rectangle. In other words if you split a rectangle from upper left corner to lower right corner you get two triangles. So if you multiply the triangle formula twice you get the rectangle formula.
Answer:
4.5.
Step-by-step explanation:
4.92 +2.18 x 7.31
= approximately 5 + 2 * 7.5
= 20
Now 4.5 * 4.5 = 20.25 so:
The estimate for the square root is 4.5.
Answer:
The temperature decreased by 32 degrees.
Step-by-step explanation:
