Answer:
120 Degrees
Step-by-step explanation:
Angle T and R are vertical angles meaning they are equal so combine the equations: 31x - 4 = 29x + 4, then solve using inverse operations
subtract 31x from both sides to get -4 = -2x + 4
Then subtract 4 from both sides to get -8 = -2x, now that we have isolated the variable we have to divide by -2 on both sides getting us x = 4, then plug in the four to the equation for angle R getting you 29 times 4 which equals 116 + 4 = 120
Answer:
$1.75
Step-by-step explanation:
Honestly, you don't really have to pay attention to the other numbers or ratios on the graph until you think you found your answer. Pay attention to whichever ratio you choose and follow these steps:
1. Identify which number is the cost and which is the amount of pens bought
2. Set it up as a division problem by using the cost and the dividend and the amount of pens as the divisor
3. After you have your answer, plot your ratio of 1:(your product) and if the line that was graphed is straight, you are correct.
PS. I used the ratio (2:3.5) to solve this problem
Answer:
A. a cube that is 1 meter long, 1 meter wide, and 1 meter high
Step-by-step explanation:
A cube's sides are all equal
Answer:
$4152.38
Step-by-step explanation:
The formula for compound-interest is given as , where P is the principal (starting) amount, r is the interest rate as a decimal, n is the number of compoundings occuring per year, and t is the time expressed in years. Now we solve...
A = $4152.38
Hiya!
16.) If you have 3.2 L, and you need mL, move the decimal to the right. It becomes 3,200 mL. So, the answer is B.).
18.) Your answer is A.). 1,000 m is in one kilometer.
21.) Not sure at all! Ask your teacher, or try looking up what hectometers are. Is that ten meters? If so, the answer is A.), I believe.
Be sure to check all of your answers on this page!