math questions
for no 1) I'm confused the data is: 86 96 88 91 which = 361 with a test score of 99 added in its; 86 96 88 91 and 99 = 460 /5 = 92% and i dont understand how you get 3 meters i got -3 meters -2-1= -2 + -1 = -3
math questions
WORD PROBLEM: Tims tet grades in french were: 86,96,88,91 what score must Tim make on his next test to average 92? a 89 b 93 c 97 d 99 I said 99. because when you add all numbers its 460/5 = 92 2) the water level indicator measures the rise and fall in meters of the water leve...
math
word problem: The Rory family drove 310 miles each day for 4 days. Then on Friday they drove 250 miles to Centerville. On Saturday they drove 150 miles to Westfield. What else do you need to know to determine how many miles they averaged each day for that one week? a) number o...
MATH BOB PURSLEY
Can you check if I have right now?
MATH
WAS THE TENTH DIGIT 9 CORRECT IN FIRST QUESTION? FOR 2ND QUESTION AVERAGE TEMPERATURE I GOT 27 + -125 = -76 FOR LAST ONE: -3 - (-9) = +6 SO THE ANSWER WOULD BE : C 1 ONLY IS TRUE -- IS THAT CORRECT NOW? FO
MATH
WHAT IS THE TENTH DIDGIT IN THE QUOTIENT 120 / 11? A. 0 B. 1 C. 8 D.9 I CHOOSE 9 THATS WHAT I GOT IN LONG DIVISION. THE TEMPERATURE ON mARS REACHES 27DEGREE CELSIUIS DURING THE DAY AND -125 DEGREE CELSIUS AT NIGHT. WHAT IS THE AVERGE TEMPERATURE? NOT SURE HOW TO DO THIS? 27 - ...
Math (Urgent)
Use the Midpoint Rule to approximate the integral (–10x+7x^2) from 10 to 17 with n=3
biology
What is a possible system that can be used to test respiration in a small animal?
Statistics
Suppose that 92% of all SFSU students own a cell phone. Find the probability that 7 out of 10 random selected SFSU students own a cell phone. explain how answer was arrived
Statistics
Suppose that 92% of all SFSU students own a cell phone. Find the probability that 7 out of 10 random selected SFSU students own a cell phone
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