ANSWER: 7.53
Step-by-step explanation:
To convert a percent to decimal you need to divide the percent by 1,
753% ÷ 1 = 7.53
Answer:
7
Step-by-step explanation:
Answer:
To plot
(
x
−
8
,
y
+
2
)
, start at the origin
(
0
,
0
)
and move right
x
−
8
units and up
y
+
2
units.
(
x
−
8
,
y
+
2
)
Step-by-step explanation:
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
