3 years ago

Which statement about 6x2 + 7x – 10 is true?

Mathematics

1 answer:

MariettaO [177]3 years ago

5 0

Answer:

The true statement is: one of the factors is (x+2).

Step-by-step explanation:

I did the same thing last year

You might be interested in

Evaluate f g for x=-2<br><br>(fg)(-2)= ??

Lemur [1.5K]

Answer:

(fg)(-2) = 96

Step-by-step explanation:

$(fg)(-2)=6(-2)^{4} =6(16)=96$

Hope this helps

8 0

2 years ago

Area of a right triangle with base 8cm and height 2cm is

Vinvika [58]

Answer:

the ans is 16 square cm ok

5 0

2 years ago

Ruben put an empty cup underneath a leaking faucet. After 1 1/2 hours, Ruben had collected 1/4 cup of water. What is the rate, i

worty [1.4K]

Answer:

The rate is $\frac{1}{6}$ cups per hour

Step-by-step explanation:

It took the faucet 1 1/2 hours, i.e 1.5 or 3/2 hours to fill 1/4 cup by leaking

We need to find the rate in terms of cups that can be filled by water in 1 hour.

Using unitary method:

If it takes $\frac{3}{2}$ h for $\frac{1}{4}$ cup;

then it will take 1 h for how many cups?

$= \frac{1 \times \frac{1}{4} }{\frac{3}{2} }$

$= \frac{2}{4 \times 3}$

$= \frac{2}{12}$

$= \frac{1}{6}$ cups

Therefore, the rate is $\frac{1}{6}$ cups per hour

5 0

3 years ago

Find the measure of X

melomori [17]

Answer:

Step-by-step explanation:

135 = 15*(x+2)

7 0

3 years ago

Read 2 more answers

9.Which of the following are used to represent unknown quantities in algebra? A) Upper case letters B) Lower case letters C) Onl

bearhunter [10]

Answer:

B - Lower case letters

Step-by-step explanation:

In algebra, unknown quantities are usually represented as lower-case letters like $x, y, i, j, k$ etc.

3 0

2 years ago

Read 2 more answers