4 years ago

-1/3 24a + -1/3 3 -1

Mathematics

1 answer:

Alex4 years ago

7 0

I think it’s -8a - 2

You might be interested in

To get the other side of the lake,one can drive around it on lake road, go over the bridge or ride the ferry.how many different

professor190 [17]

1.road, road
2.road,bridge
3.road,ferry
4.bridge,bridge
5.bridge,road
6.bridge,ferry
7.ferry,bridge
8.ferry,road
9.ferry,ferry

3 0

3 years ago

Solve 2x2 + 26 = 0 to identify the roots.

zalisa [80]

Answer:

$x=+/-i\sqrt{13}$

Step-by-step explanation:

To find the roots, factor and set equal to 0 or use the quadratic formula. This quadratic equation does not factor and must be solved using the quadratic formula.

$x=\frac{-b+/-\sqrt{b^2-4ac} }{2a}$

where a = 2, b=0, and c=26

$x=\frac{0+/-\sqrt{0^2-4(2)(26)} }{2(2)} \\x=\frac{+/-\sqrt{-208)} }{4} \\x=\frac{+/-i\sqrt{16*13)} }{4}\\x=\frac{+/4i\sqrt{13} }{4}\\x=+/-i\sqrt{13}$

7 0

3 years ago

Read 2 more answers

You, your cousin, and a friend each take the same number of free throws at a basketball hoop. You make 17/20 of your free throws

VLD [36.1K]

Shooting 17/20 equals .8%

3 0

3 years ago

A pastry chef has a container with 1/4 pound of sprinkles. The chef needs to spread the sprinkles equally among 5 cakes. What fr

Vedmedyk [2.9K]

Answer:1/2 on each cake

Step-by-step explanation:

5 0

3 years ago

The team won 18 of its 30 games. What was the team’s won-lost ratio?

NemiM [27]

Answer:

18:12 (accurate)

3:2 (simplified)

Step-by-step explanation:

The team won 18 games out of 30 total games. Find the amount of games lost by simply subtracting 18 with 30:

30 - 18 = 12

The ratio you are trying to find is won to lost, or won:lost. Plug in the corresponding numbers to the corresponding terms:

won:lost ⇒ 18:12

18:12 is the ratio.

If the teacher asks you to simplify, factor both sides. Divide 6 from both sides:

(18)/6 : (12)/6

3:2

3:2 is your simplified ratio.

6 0

3 years ago

-1/3 *24a + -1/3 *3 -1

-1/3 24a + -1/3 3 -1