All categories

3 years ago

Evaluate the expression 12 - x when x = 4. Show your work.

Mathematics

2 answers:

Artemon [7]3 years ago

8 0

12-4 is the answer see

ArbitrLikvidat [17]3 years ago

6 0

Answer: 8

Step-by-step explanation: 12 minus 4 equals 8

You might be interested in

80 hours of labor work 40 assistant 25 hr earn $22per hour 15 per hr. earn$10 how much labor

Vlada [557]

80 hr total
the assistants is not info
25 hr X $22 per = $500
15 hr X $10 = $150
$500 + $150 = $650
now for hr you have 80, you worked 25 + 15 = 40, 80 - 40 = 40
your answer is 40 --------------------------------------|^|
your welcome

6 0

4 years ago

Write the number from least to greatest 0.6 1/2 2/3 0.39

Masja [62]

Answer:

$0.39,\frac{1}{2},0.6,\frac{2}{3}$

Step-by-step explanation:

Since $\frac{1}{2}=0.5$ , this would go behind $0.6$ , and since $\frac{2}{3}=0.6\bar{6}$ , this would go in front of $0.6$

Hence, the order of the numbers from least to greatest would be $0.39,\frac{1}{2},0.6,\frac{2}{3}$

8 0

2 years ago

ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions

4vir4ik [10]

Answer:

the 3rd one

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

Owen is planning surgery to repair the torn ligament in his knee. The total cost of the surgery is expected to be about $7,000.

igor_vitrenko [27]

Answer:

$2200

Step-by-step explanation:

Given that Owen has $7000 to pay, with a $1000 deductible. This means that he has, left to pay, $6000.

Again, we're told that he has 20% Co pay for the procedure. Taking 20% of $6000, we have

20/100 * 6000 = $1200. This means be has $1200 to co pay for the procedure.

Adding this newly calculated $1200 with the previously set aside $1000, we have a total of $2200. This is the price Owen will pay from his part, as part of the surgery

5 0

3 years ago

Two bicyclists leave the center of town at the same time. One heads due north and the other heads due west. Later, the two cycli

Ad libitum [116K]

This situation is represented in annex.
From Pythagorean theorem you've got equation:
$x^2+(x+5)^2=25 \\ \\ \hbox{From formula} \ \ \ (a+b)^2 = a^2+2ab+b^2: \\ \\ x^2+x^2+10x+25=25 \\ 2x^2+10x=0 \\ \\ \hbox{Factor out} \ \ 2x: \\ 2x(x+5)=0 \\ \\ \hbox{So you've got:} \\ \\ x_1=0 \\ x_2=-5$

There isn't any solutions where x>0, so this situation is IMPOSSIBLE.

Did you write correctly this question....?

3 0

3 years ago

Read 2 more answers