Answer:
6.28cm²
Step-by-step explanation:
the radius is 1 so
2x1 x pi
2 x 3.14
6.28
-2, 2/3, 5, 7.1
hope this helps
You could use them to add 154 to 237 (using a flat, 5 longs and 4 units to make 154 and 2 flats, 3 longs and 7 units to get 237). Then once you've put them together, you'll count 391 (you'll have to move the decimal back to 3.91 to get <span>the answer).</span>
Answer:
$40.25
Step-by-step explanation:
15% = 0.15, so multiply 35 * 0.15 = 5.25 to get the tip.
Since the answer is asking for both the tip and the cost, add 35 + 5.25, which gives the answer $40.25
Answer:
a is -38
b is -369
Step-by-step explanation:
when simplifed
a is 5x-58
b is 7x-397