Step-by-step explanation:
1. prove congruency
Remember that for this to work prove congruency first
Answer:
6 with remainder of 26
Step-by-step explanation:
270 goes into 1646 six times.
270 • 6 = 1620
1646 - 1620 = 26 leftover.
Answer:
16x=1 x=1/16 or 0.0625
2/5x=1 x=5/2 or 2.5
Step-by-step explanation:
for 16x=1 divide both sides by 16, 1 divided by 16 is 1/16 or 0.0625
for 2/5x=1 multiply by the reciprocal of 2/5 which is 5/2. 5/2 times 1 is just 5/2 or 2.5.
Solve for the first variable in one equation then substitute the results into the other equation. (-4,1)
Answer:
width is 7.5
Length is 8
Step-by-step explanation:
because it is