Answer:
$9.98
Step-by-step explanation:
Valeria bought 2 six-packs of soda for $1.45 each, three bags of chips for $2.49 each and a half-gallon of ice cream for $4.60.
So, the bill amount of Valeria will be $(2 × 1.45 + 3 × 2.49 + 4.60) = $14.97.
Now, Valeria had a coupon for one-third off her total bill at the store.
So, Valeria's bill with the discount will be Dollars. (Answer)
Answer:
45
Step-by-step explanation:
Subtract $34.99 from $40 to figure out how much money you have left for text messages.
You have $5.01 left and you divide that by $0.11 (cost for each text). Your answer is 45.5454. Since you can’t send 1/2 a text, your answer is 45.
Hey there! :)
The lowest number is 72. The greatest is 98. The intervals are by 5. Find the difference between 72 and 95 and divide by 5. If there is a remainder, add 2 to the whole number.
98 - 72 = 26
26 ÷ 5 = 5.2
The whole number is 5. If you leave it 5.2, that won't be an interval. That's why you add 1. 5 + 1 = 6
Remember that you din't start from 1. You started from 72. Add an interval from 1 - 72 and leave it empty.
6 + 1 = 7
Answer ⇒ 7
:)
Answer:
A. -8 and 20
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
<em>Consider the graph of the quadratic function y = </em><em />
<em>What are the roots of the function?
</em>
<em>A. –8 and 20
</em>
<em>B. –40 and –8
</em>
<em>C. –8 and 8
</em>
<em>D. –40 and 20
</em>
My answer:
Given the function:
<em> y = </em><em />
<=> y = <em> </em>
Let convert to the factors form, the roots of the function must meet the following requirements:
- The two number that has the sum of 12 = -b
- The two number that has the product of -40 = c
In 4 possible answer, only <em>–8 and 20 is possible because: </em>
-8 + 20 = 12 = -b
-8*20 = -160 = c
So the factored form of the function is:
y = (x + 8)(x-20)
Hope it will find you well.
Answer:
21 and 26 totaling 47sticks
Step-by-step explanation:
Th number of sticks form an arithmetic progression
1, 6, 11, 16...
The nth term of an arithmetic progression is expressed as;
Tn = a+(n-1)d
a is the first term = 1
d is the common difference
d = 6-1 = 11-6 = 5
n is the number of terms
The next two terms are the fifth and sixth term
T5 = 1+(5-1)5
T5 = 1+4(5)
T5 = 1+20
T5 = 21
T6 = 1+(6-1)5
T6 = 1+5(5)
T6 = 1+25
T6 = 26
Hence the number of sticks needed in the next two piles are 21 and 26 totaling 47sticks