Answer:
0.4 I'm sorry if it wrong
Answer:
Step-by-step explanation:22÷2=11
11x8= 88
There were 88 dolphins sighted.
Answer:
Answer: Pythagoras law:h²=p²+b²
needed to apply
4²+8²=12²
80≠144 not a right angled triangle
again
2²+√5²=3²
9=9/
<em><u>side</u></em><em><u> </u></em><em><u>are</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>right</u></em><em><u> </u></em><em><u>angled</u></em><em><u> </u></em><em><u>triangle</u></em>
again
2²+2²=(√8)²
4+4=8
8=8
<em><u>side are a right angled triangle</u></em>
Answer:
Step-by-step explanation:
Owes each week = $10
<u>Money owed after 7 weeks:</u>
= $10 × 7
= $70
Each term has a common divisor of :
133 = 7*19, so the number in the blanks is .