The sum of angles in triangle is equal to 180 degrees, so
<R =180-56-30
<R=94
Answer:

Step-by-step explanation:



0 = x because 0 + 5 = 5 plus 2 = 7
Answer:
Negitive
Step-by-step explanation:
we are asked to write an expression that uses partial products to multiply 8 and 64. In this case, we can break 8 into 2 x4 and 64 into 8x8. In this case, multiplying these factors equal to 512. Any factors will do actually since it will yield the same product.