All categories

3 years ago

The equation 3(x + 7) - 4(x + 3) = 0 can be solved to find the value of x

Mathematics

2 answers:

aev [14]3 years ago

7 0

x=33

Explained in the image of the steps...

aev [14]3 years ago

5 0

Yes that other is right.

You might be interested in

What is the probability of picking a p

Mariulka [41]

Answer:

1/26

Step-by-step explanation:

the probably is 1/26 becasue there is 26 letter in the alphabet

7 0

4 years ago

Solve for x. Round your answer to the nearest tenth.

valkas [14]

Answer:

1. x = 11.5

2. x = 14.35

Step-by-step explanation:

$1. \: sin(angleBAC) = \frac{BC}{AB}$

$sin(35°) = \frac{x}{20}$

x = 11.472 ≈ 11.5

$2. \: tan(angleBAC) = \frac{BC}{AB}$

$tan(64°) = \frac{x}{7}$

x = 14.352 ≈ 14.35

HOPE THIS HELPS AND HAVE A NICE DAY <3

5 0

2 years ago

some say that to brew an excellent cup of coffee, you must have a brewing temperature off 200 degrees, plus or minus five degree

ASHA 777 [7]

Your equation for the maximum brewing temperature should be x = 200 + 5 because according to your word problem, the temp. can be five degrees above 200 degrees.

x = 200 + 5
x = 205

Your equation for the minimum brewing temperature should be x = 200 - 5 because according to your word problem, the temp. can be five degrees below 200 degrees.

x = 200 - 5
x = 195

8 0

3 years ago

Need help for both questions! Please explain your work for both

bixtya [17]

Answer:

2:2255 3:43

Step-by-step explanation:

Use the measurements to determine the other numbers

3 0

2 years ago

Read 2 more answers

Find the value of X.