Answer:
B
|
2
=
(
4
−
2
)
2
+
(
7
−
1
)
2
+
(
9
−
6
)
2
=
2
2
+
6
2
+
3
2
=
49
Step-by-step explanation:
<h2><u>
Answer:</u></h2>
Natalie has a total of <u>40 marbles.</u>
<u />
<h2><u>
Step-by-step explanation:</u></h2>
If 4 of Paiges' marbles are green, then we would write this as the ratio
<u>4:16</u>, or <u>1:4</u>
This means that for every green marble she has, she has 4 total marbles
Therefore, if Natalie has 10 green marbles, we would multiply this by 4 to get a total of <u>40 marbles.</u>
Answer:
114
Step-by-step explanation:
If Kristin poured it in 19 cups and your figuring out how many in total, you’d have to multiply. I did an area model, to solve this, and 10 x 6 = 60, 9 x 6 = 54. Then we add 60 + 54 and get 114 as our answer. (I calculated so I’m sure I’m correct)
Answer: 71
Step-by-step explanation:
Warmest - coldest
= -12 - (-83)
= -12 + 83
= 71
