Answer:
7/6
360
60
Step-by-step explanation:
<span>Understand that:
• the sum of two positive numbers is greater than either
number.
Understand that addition is the inverse of subtraction (addition
reverses subtraction and vice versa) and use this to check
results.
Respond rapidly to oral or written questions, explaining the
strategy used. For example:
• 654 add 50… Add 68 to 74…
• 7 add 12 add 9… Add 15, 6, 4, 15 and 1…
• What is the sum/total of 26 and 39? And of 13, 62 and 3?
• How many altogether are 121 and 35? And 61, 37 and 6?
• Increase 48 by 22.
• Which three numbers could have a total of 103?
Are there any others?</span>
The red vector has a magnitude of 22 and makes an angle of 39 degrees with the horizonal x-axis.
Converting to rectangular form: x = 22 cos 39 deg and y = 22 sin 39 deg
Answer:
Step-by-step explanation:
So 65% off means find 65 percent of orignal price and subtract from original price
percent means parts out of 100 so
65%=65/100
'of' means multiply
65% of 549=65/100 times 540=35100/100=351/1=351
351 is disctount
subtract
549-351=198
answer is $198=sale price