The most decimal places of Pi<span> memorised is 70,000.</span>
Answer:
13 seconds
Step-by-step explanation:
I just found out what 67%+3=3.67 and then that gives you 6.67 gallons or if you round up 7 gallons and then I added that to the 9 second rate which would give you 12.67 or rounding up 13 seconds.
Answer:
k = -7
Step-by-step explanation:
Step 1: Write equation
-k/5 = 7/5
Step 2: Solve for <em>k</em>
- Cross multiply: -5k = 35
- Divide both sides by -5: k = -7
Step 3: Check
<em>Plug in k to verify it's a solution.</em>
-(-7)/5 = 7/5
7/5 = 7/5
Answer: There are 56 boys in the 10th grade
Step-by-step explanation:
Step 1
ratio of boys to girls in the 10th grade is 8 :13
Number of girls= 91
To find the number of boys, we first find the total number of boys and girls in the 10th grade
Step 2
Now the total ratio= 8 +13=21
Number of girls = ratio of girls/ total ratio x Total number of students
91=13/ 21 x Total number of students
Total number of students =21 x 91 / 13 =147
Step 3
Therefore Number of boys =ratio of boys/ total ratio x Total number of student
8/21 x 147=56
The Answer is 10x−13
Hope this helps!
