Answer:
90 degrees angle
Step-by-step explanation:
hope it helps you
Answer:
<h3><u>1st attachment :-</u></h3>
counters left = 160
fraction of counters left = 160/400
=2/5
<h3> <u>2nd</u><u> </u><u>attachment</u><u> </u><u>:</u><u>-</u></h3>
a) how much cheaper = 13 ×(35.43 -15.37)
= 260.78
b) B.underestimate
Answer:
Step-by-step explanation:
Given,
⇒ (8x -9 -2x)(15 + 5x -5)
⇒ (6x -9)(10 + 5x)
⇒
⇒
A
Step-by-step explanation: