X+(x+2)+(x+4)=396, x+x+x+6=396, 3x+6=396, 3x=396-6, 3x=390, x=130, x+2=130+2=132, x+4=130+4=134. The three consecutive even integers are 130, 132, 134
The computation of the word problem shows that the oranges will John have in 12 weeks will be 70 oranges.
<h3>How to solve the word problem?</h3>
The word problem will be that John has 10 oranges and buys 5 more oranges every week. How many oranges will John have in 12 weeks.
The computation will be:
= 10 + 5x
where x= number of weeks.
= 10 + 5x
= 10 + 5(12)
= 10 + 60
= 70 oranges
Learn more about word problems on:
brainly.com/question/13818690
#SPJ1
Answer:
The standard deviation for week two was about 3 ounces more than the standard deviation for week one
Step-by-step explanation:
Given
<em>See attachment for options</em>
Required
The true statement
<u>Checking the standard deviation</u>
<u>For week 1</u>
Calculate the mean:
Then standard deviation
For week 2, we have:
Then standard deviation
Compare the standard deviations
Calculate the difference:
<em>This implies that option (b) is true</em>
Answer:
The total price before discount was £63.
The price of the watch before discount was £25.
Step-by-step explanation:
Let the total original price before discount be x.
The total of £53.55 included a 15% discount. That means he paid only 85% of the original total price before the discount.
85% of x = £53.55
0.85x = 53.55
x = 63
The total before discount was £63.
£63 - £38 = £25
The total price before discount was £63.
The price of the watch before discount was £25.
Answer:
Total= $14.95
Step-by-step explanation:
Total= 13+(13*0.15)
Total=13+1.95
