10 + 1/3x= 13
1/3x=3
divide 1/3 on each side to cancel it out
3/ 1/3= 3 times 3 which equals= 9
the number is 9
1.5 +.15 = 1.65. 10% x 15 + 1% x 15
Answer:
Step-by-step explanation:
Case 1
<u>O in between A and B </u>
<u>Distance between midpoints:</u>
Case 2
<u>B in between O and A</u>
<u>Distance between midpoints:</u>
205.2 square feet
Convert 90% to a decimal. You get .9 Multiply 228 by .9 to find what 90% of 228 is. You should get 205.2.