Answer:
4^7
Step-by-step explanation:
4 * 4 * 4 * 4 = 256
4 * 4 * 4 = 64
Since the number is the same, another way to write the expression is 4^7.
256 * 64 = 16,384
Hope I helped! Please give me brainliest!
Answer:
Q30-A, C
Step-by-step explanation:
A) False, If the parallelogram VJHO was a rhombus, angle V wouldn't be supplementary to angle O
B) True, all opposite sides of a parallelogram parallel
C) False, the same reason as A
D) True, opposite sides of a parallelogram congruent
Q25-
angle BCA = 60 degrees
angle CAB = 27 degrees
angle BCT = 29 degrees
angle BMC = 58 degrees
Answer:
oh no
Step-by-step explanation:
$1.29 divided by three.
$0.43 B
10a + 8b = 230
a + b = (2 + 2 + 13 + 10)...a + b = 27 (this is the number of gifts to buy)
a = 27 - b
10(27 - b) + 8b = 230
270 - 10b + 8b = 230
-10b + 8b = 230 - 270
-2b = -40
b = -40/-2
b = 20 <=== she bought 20 eight dollar gifts
a = 27 - b
a = 27 - 20
a = 7 <=== she bought 7 ten dollar gifts
