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Rudiy27
3 years ago
10

Which equation has two real solutions?

Mathematics
1 answer:
Otrada [13]3 years ago
5 0
C and d is indubitably correct
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At the local grocery store, a 16-ounce bottle of apple juice costs $3.20. What is the cost of the apple juice per ounce? Show wo
oee [108]

<u>The answer is $0.20</u>

<u>When you say 3.20 ÷ 16, it gives you 0.2, but you need to add a zero at the end to make it understandable, so that is how you end up with $0.20</u>



4 0
4 years ago
Peyton spent $15.05 on 7 gallons of gas for her car. Jamal is buying the same gasoline,
blagie [28]

<em>15.05 ÷ 7 = $2.15 per gallon</em>

<em>--</em>

<em>2.15 x 4 = $8.60</em>

<em>--</em>

<em>jamal can buy 4 gallons of gas</em>

<em />

8 0
3 years ago
The legs of a right triangle are 2 and 3. Find the exact value (no decimals) of the hypotenuse.
AVprozaik [17]
A^2 +b^2 =c^2
2^2 + 3^2
4+9=13
The hypotenuse is equal to the square root of 13
5 0
3 years ago
Find the number to add to x^2-18x
pentagon [3]

Answer:

A. add 81; (x-9)^2

Step-by-step explanation:

The perfect square formula

(a-b)^2=a^2-2ab+b^2

Rewrite expression x^2-18x as follows:

x^2-2\cdot 9\cdot x

So, to form a perfect square, +9^2 is missed.

When we add 9^2=81, we will get

x^2-2\cdot 9\cdot x+9^2=(x-9)^2

4 0
3 years ago
What is the volume of a tuna can if the diameter is 13cm and the height is 5cm ?
zloy xaker [14]
The volume of the tuna can is 663.66 cm^3.

Hope that helps!
7 0
3 years ago
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