Answer:
The rate of temperatures in Celsius each hour
Step-by-step explanation:
Answer: x = 5
Step-by-step explanation:
Answer:3.25 burger, 13.00 souvenir, 19.50 pass.
Step-by-step explanation:
1:4:6 is the ratio “1/4 of the” souvenir aka 1:4. “The souvenir is two thirds” 4 is 2/3 3/3=6 hence 1:4:6
38.75-3 for the actual amount of money spent is 35.75 divided by 11 for one unit is 3.25
so for the burger 1x3.25=3.25. for the souvenir 4x3.25=13. And for the pass 6x3.25=19.5
Brainlyest please I’m crediting myself for this
this is impressive
Answer:
m = 13
Step-by-step explanation:
m - 4 = 9
1.) Get rid of adding and subtracting.
m - 4 = 9
+ 4 + 4
m = 13
Answer:
Weight from height ;
409 ;
790 ;
55,505
Yes
Step-by-step explanation:
Height, X :
ΣX = (60+62+63+66.5+73.5+84) = 409
Weight, Y :
ΣY = (99 + 107 + 111 + 125 + 153 + 195) = 790
Height * weight = ΣXY
(60*99 +62*107 +63*111 +66.5*125 +73.5*153 +84*195) = 55,505
To know If to take the bet, we calculate the strength of the relationship :
Correlation Coefficient :
Using calculator :
The correlation Coefficient = 1 ; meaning that there is a perfect relationship between height and weight. Hence, take the bet.