The solution to the quadratic equation 3x² + 8x - 10 by using the quadratic formula is x = 0.927 or -3.594
<h3>Solving quadratic equations.</h3>
Quadratic equations are algebraic expressions that are represented in the power of the second degree. They usually take the form ax² + bx + c
From the given information, we are to solve the quadratic equation:
Using the quadratic formula:
where:
x = 0.927 or -3.594
Learn more about solving quadratic equations here:
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a.
The unit can be found by doing $740/50 students. That gives us 14.8.
Hence the unit rate would be $14.80 per student.
b.
Now we use the rate to find how much money the seventh graders raised.
The rate is $14.80 per student so we do $14.80 x 60 students. That gives us 888. The seventh-grade class raised $888.
Simply divide 1.75 by 5 to find that 0.35 mL of water will be in each beaker.
Answer:
x=6
y=2
Step-by-step explanation:
hh i just learned this sorry if i get it wrong
im not good at explaining so-
6y=12
y=2
x+3(2)=12
x+6=12
x=6
Answer:
The answer is 13/35
Step-by-step explanation:
