What is the question for this
It has 4 congruent sides.
All 4 angles are 90°.
Its diagonals are congruent.
<h2>
Answers:</h2>
1st question: 20%, 2nd question: 64%, missing number of rolls is 7
Step-by-step explanation:
Since she rolled the die 25 times, that means she rolled the number 6 seven times.
<h3>1st question</h3>
2 - 4
3 - 1
(4+1)/25
5/25 = 1/5 = 20%
<h3>2nd question</h3>
4 - 5
6 - 7
(4+5+7)/25
16/25 = 64%
Answer:
C
Step-by-step explanation:
Answer:
b=1
Step-by-step explanation:
9 (b + 7)= 72
9b + 63= 72
9b=9
b=1
unless you want the value when you plug the b back in with out solving then its 9