Use order of operations.
-23-20-(-17)+(-5)x(-2)+4x5
Do all multiplication steps.
-23-20-(-17)+10+20
Do all addition and subtraction steps fro left to right.
-43-(-17)+10+20
-26+10+20
-16+20
answer: 4
Answer:
4^4
144x^9
3^24 x^20
Step-by-step explanation:
4^7/ 4^3 keep the base number and subtract the exponent
(12x^4) (2x^5) Multiply the numbers then add your exponents
(3^6 x^5)^4 multiply the exponents inside by exponent 4
Answer:
81 pounds
Step-by-step explanation:
First find what 12.5% of 72 pounds is, so you can add that number to 72 pounds to find the ideal weight.
12.5% of 72 can be calculated by multiplying 72 by .
That is: pounds.
So the dog's ideal weight is 72 plus 9 = 81 pounds
Answer:
2
Step-by-step explanation:
f(x) = x^2 + 1
f(-1) = (-1)^2 + 1
f(-1) = 2
Answer:
B. 26568
Step-by-step explanation:
<u>As per table, white golf balls sold at an increasing rate of: </u>
- 224 640 - 204 120= 245 160 - 224 640 = 20520 per year
<u>Expected white golf ball to be sold in the year 4:</u>
<u>Expected yellow golf ball to be sold:</u>
<u>Expected total golf balls to be sold in the year 4:</u>
<u>Expected total boxes of golf balls:</u>
<u>Correct answer choice:</u>