All categories

2 years ago

Could you help me? Answers ad working please I don’t understand

Mathematics

2 answers:

ICE Princess25 [194]2 years ago

8 0

Step-by-step explanation:

this the answer for your question

Maslowich2 years ago

6 0

Answer:

1. P= 4

2. C= -3

3. T= -1

4. Y= -2

5. T= 3

6. A= -1

7. A= 4

8. S= -9

Step-by-step explanation: Hope this helps! Pls mark brainliest since I answered first :)

You might be interested in

The speed of sound is 1236km/h. how many kilometers per minute is it

gtnhenbr [62]

20.6 kilometers, i think.

4 0

3 years ago

Read 2 more answers

Help me solve this probelm please

Nookie1986 [14]

Answer:

Step-by-step explanation:

${ \tt{(8x + 3) + (2x + 7) = 180 \degree}} \\ { \tt{10x + 10 = 180}} \\ { \tt{10x = 170}} \\ { \tt{x = 17}}$

${ \bf{ \angle Q = (2x + 7)}} \\ { \bf{ \angle Q = (2 \times 17) + 7}} \\ { \bf{ \angle Q =41 \degree }}$

4 0

3 years ago

Next month, Noelle will earn a 15% increase in her hourly wage. If she currently earns $12 an hour, what will her new hourly wag

Bad White [126]

Answer:

Her new hourly wage will be $13.80 after the raise

Step-by-step explanation:

Percentages

Noelle currently earns $12 per hour.

Her hourly wage will increase by 15% by next month.

The increase will be of:

15% of $12 = 15*12/100 = $1.80

Thus, her new hourly wage will be

$12 + $1.80 = $13.80

Her new hourly wage will be $13.80 after the raise

4 0

3 years ago

Hurry 50 points for correct answer

Ad libitum [116K]

Answer: "7 is a solution to the original equation. The value –1 is an extraneous solution."

Step-by-step explanation:

The equation $x=\sqrt{6x+7}$ can be solved by squaring both sides:

$x^2 = 6x + 7\\\\x^2 - 6x - 7 = 0\\\\(x-7)(x+1) = 0$

We can see that -1 and 7 are solutions, but make sure they are not extraneous by substituting them in the original equation:

$1 = \sqrt{-1}\\ 7 = \sqrt{49}$

The square root of 49 equals 7, but the square root of -1 is an imaginary number.

The correct choice is "7 is a solution to the original equation. The value –1 is an extraneous solution."

4 0

3 years ago

Common factor of 18 and 20

Effectus [21]

Answer: is 2.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers