Answer:
There are 90 African animals in the zoo.
Step-by-step explanation:
172/2=86
86+4=90
Answer:
the total number of calories in the jar of peanut butter, x, and the total number of calories in the jar of jelly, y
The difference in the total number of calories in a jar of peanut butter and a jar of jelly is 3,545
Now we use total calories ,which was 2/23 of the jar of peanut butter and 2/33 of the jar of jelly
x minus y = 3545 and StartFraction 2 Over 23 EndFraction x + StartFraction 2 Over 33 EndFraction y = 430
Step-by-step explanation:
ANSWER: x= 3/11
EXPLANATION:
5/6x-1/10x=2/15
= (25x-3x)/30=3/15 (FINDING COMMON DENOMINATORS)
= 22x/30=2/15
= 11x/15=2/15 (SIMPLIFYING THE NUMBERS)
= x=2/15*15/11 (MOVING THE NUMBERS) (11/15 will be 15/11 when it is moved to the other side)
= x=30/165
= x= 2/11 (SIMPLIFYING)
Hope it helps!
Answer:
a:3,11
Step-by-step explanation:
Answer:
f(n) = 74 + 11(n - 1)
<u>For the 7th term</u>
n = 7
f(7) = 74 + 11(7 - 1)
= 74 + 11(6)
= 74 + 66
<h2>= 140</h2>
<u>For</u><u> </u><u>the</u><u> </u><u>8</u><u>t</u><u>h</u><u> </u><u>ter</u><u>m</u>
n = 8
f(8) = 74 + 11( 8 - 1)
= 74 + 11(7)
= 74 + 77
<h2 /><h2>= 151</h2>
Hope this helps you