Answer:
1. 570 mL = <u>0.57</u> L
2. 623 cm3 = <u>0.000623</u> m3
3. 38 gal. = <u>608</u> cups
4. 585mL = <u>39.5624</u> tbsp
5. 20 fl. oz. = <u>120</u> tsp
6. 12 hrs = <u>720</u> min
Step-by-step explanation:
1. 570 mL to L
divide the volume value by 1000, 570 / 1000 = 0.57
2. 623 cm3 to m3
divide the volume value by 623/10^6 = 0.000623
3. 38 gal. to c
1 gallon is 16 cups,
multiply the volume value by 16, 38 x 16 = 608c
4. 585mL to tbsp
for an approximate result, divide the volume value by 14.787
14.787 x 585 = 39.5624
5. 20 fl. oz. to tsp
multiply the volume value by 6, 20 x 6 = 120
6. 12 hrs to min
1 hour is 60 minutes
multiply the time value by 60
12 x 60 = 720
1x41=41. That is the answer of your problem
Answer:
b. increase the value of the "a"
Step-by-step explanation:
5 stars
New value =
1.5 + Percentage increase =
1.5 + (20% × 1.5) =
1.5 + 20% × 1.5 =
(1 + 20%) × 1.5 =
(100% + 20%) × 1.5 =
120% × 1.5 =
120 ÷ 100 × 1.5 =
120 × 1.5 ÷ 100 =
180 ÷ 100 =
1.8;
Answer:
Check the explanation
Step-by-step explanation:
1. FALSE. If X and Y are 2 solutions to the equation AX = b, then A(X+Y) = AX +AY = b+b = 2b ≠ b as b ≠ 0. This implies that X+Y is not a solution to the equation AX = b. Hence the set of solutions to the equation AX = b is not closed under vector addition.
2. FALSE. If X is a solution to the equation AX = b and if k is an arbitrary scalar other than 1, then A(kX) = kAX = kb≠ b. This implies that kX is not a solution to the equation AX = b. Hence the set of solutions to the equation AX = b is not closed under scalar multiplication.
3. FALSE, unless b = 0. A.0 = 0 . Since b ≠ 0, the set of solutions to the equation AX = b does not contain the 0 vector.
4. FALSE. In view of 1,2,3 above, the set of solutions to the equation AX = b is not a subspace since b ≠ 0.