Answer:
-9
Step-by-step explanation:
2 - 3 + (-5) +(-3)
= 2 - 3 -5 -3
= 2 - 11
= -9
24+16=40
100/40=2.5
2.5 x 16 = 40
40% of the flowers are yellow
Hope this helps
Answer:
isweartogodiwillcomment
Step-by-step explanation:
Answer:
See image
Step-by-step explanation:
Twice means times by 2.
Half means cut in half, in math it means times by 1/2.
See image
Answer:
YES
Step-by-step explanation:
Explanation:
If this is a right triangle we can then substitute the sides of the triangle (12 and 35) and the hypotenuse (37) into the Pythagoras Theorem and the two sides of the equation will be equal. If this is not a right triangle the two sides of the equation will not be equal.
The Pythagoras Theorem is
a
2
+
b
2
=
c
2
Substituting we get:
12
2
+
35
2
=
37
2
12
⋅
12
+
35
⋅
35
=
37
⋅
37
144
+
1225
=
1369
1369
=
1369
Because these are equal this is a right triangle.
