0
There is no way to find B 160 50 and 120 without knowing what these numbers correspond with. Once we know what the numbers correspond with then we can find the answer.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is the surface area of rectangular prism that is 5cm 2cm 10cm?
Area = 2*(L*B + B*H + H*L) = 2*(10 + 20 + 50) = 2*80 = 160 cm3
What is A divided by B B equals 88 A equals 50?
A/b = 50/88 = 0.5681818181
Find perimeter and area of rectangle. Length equals 26 inch Width eaquals 14 inch?
a. 40 in.; 364 in.2b. 80 in.; 364 in.2c. 40 in.; 160 in.2d. 80 in.; 160 in.The answer is B. 80 in.; 364 in.2
The perimeter of a rectangle is 100cm what could be its area?
This is solved by simultaneous equations. Perimeter = 2a + 2b = 100 where a and b are lengths of sides Area = a x b Rearranging the perimeter equation: 2a = 100 - 2b, a = 50 - b Putting this equation into the area equation: Area = (50 - b) x b = 50b - b x b Find the minimum/maximum by differentiating and setting to 0. Area' = 50 - 2b = 0, 2b = 50, b = 25 Area = 625cm sqare. when the length tends to 50, the area tends to 0. So the area can be anything from 0 to 625 cm
What to numbers can be multiplied to equal 160 but then when added equal 24?
184
Find b 140 80 and 100?
50
If b equals a plus 40 and 2a plus 2b equals 160. solve for a and b?
2a + 2b = 160 But b = a + 40 so 2a + 2(a + 40) = 160 ie 2a + 2a + 80 = 160 or 4a = 80 ie a = 20 Then b = a + 40 gives b = 20 + 40 = 60 Solution: a = 20, b = 60
What is the surface area of rectangular prism that is 5cm 2cm 10cm?
Area = 2*(L*B + B*H + H*L) = 2*(10 + 20 + 50) = 2*80 = 160 cm3
What percent of 50 is b?
b/50 = 100*b/50 % = 2b per cent.
What percent of 175 is 160?
You set it up as a proportion problem... so 160/175 = B / 100 B is the percentage you are solving for Cross multiply (i.e. 100 x 160 = 16,000) And divide (i.e. 16,000 / 175 = 91.43) This is your answer! 160 is 91.43% of 175
How do you answer a direct proportion?
this is the question: A is directly proportional to B² When A=50, B=10 a) Find an equation connecting A and B. the formula to start answering this question is A (direct proportion sign) B² A=K*B² then you have to fill in the numbers for A and B² so you get this: 50=K*10² 50=K*100 so then you have to find out K so you have to do 50/100 which is 0.5 so K=0.5. THen you have to write the equation in full to get the full marks so it's just: A=0.5*B². ---------------------------------------- then you will have to put your formula in action so say that the question was: b) find the value of B when A is 72 you would have to substitute the numbers is so that its : 72(A)=0.5(K)*B so then you would have to divide 72 by 0.5 to get the answer which is 144. Then you have to remember to SQUARE ROOT 144 to get B becasue you have only got B², not just B. so the final answer is ... 12! i hope this helped x
What is A divided by B B equals 88 A equals 50?
A/b = 50/88 = 0.5681818181
Find perimeter and area of rectangle. Length equals 26 inch Width eaquals 14 inch?
a. 40 in.; 364 in.2b. 80 in.; 364 in.2c. 40 in.; 160 in.2d. 80 in.; 160 in.The answer is B. 80 in.; 364 in.2
How do you find the percentage of a number?
I'll demonstrate this with some examples: To find 50% of something, you divide 50 by 100 to get 0.5 and then multiply it by the number you wish to find the percentage of. So 50% of 413 is 0.5 times 413 = 206.5 To find 22% of 40, you divide 22 by 100, to get 0.22 and multiply this by 40 to get 8.8 So in general to find a% of b. divide a by 100 and times it by b to get the answer. or, another way to find 22% of 40 (or any % of any other numbers)is as follows: Let the % to be found (in this case, 22) be A. The number (in this case, 40) be B. then (B/100) x A= the number you are searching for (the numeric value of the percentage)
50 for the B in D?
"50 for the B in D"? what context was it used in? ditloid
How much of each of 24 percent salt solution and 64 percent salt solution should be mix in order to produce 160ml that is a 43 percent salt solution?
Let's say the amount of 24% solution is A and that of 64% is B. We know from the clue A+B = 160ml. Out of A+B=160, we can get A=160-B We can express the solution as A.24/100 + B.64/100 = 160.43/100 to simplify multiply each term with 100 and we get 24A + 64B = 6880 to further simplify divide each term with 8 and we get 3A + 8B = 860 From the clue we know A = 160-B 3(160-B) + 8B = 860 480 - 3B + 8B = 860 5B = 860-480 5B = 380 B = 76ml A = 160-B A = 160- 76 A = 84 ml therefore the answer is * 84ml of 24% solution + 76 ml of 64% solution = 160ml of 43% solution
If m angle A 50 and m angle B 100 find the measure of BFE?
30 A+
