Answer:
8n + 46
Step-by-step explanation:
Combine like terms. First, simplify the signs. two negatives directly next to each other equals one positive:
- (-5n) = + 5n
30 + 5n + 16 + 3n = (30 + 16) + (5n + 3n)
(30 + 16) = 46
(5n + 3n) = 8n
8n + 46 is your answer.
Answer:
Figure 1
Step-by-step explanation:
Congruent shapes are shapes that share the same side lengths and angle measures. In figure 1, we see that all sides and angles are marked equal, thus both shapes are congruent. However, in figure 2, we clearly see that the sides of each of the triangles are different. Thus, the triangles in figure 2 are not congruent.
Answer:
four bouquets
Step-by-step explanation:
The way of solving this problem is tell Abigail to keep the relation between flowers constant, that is
We have 16 roses and 20 carnations
16 2 16 = 2⁴ 20 2 20 = 2² * 5
8 2 10 2
4 2 5 5
2 2 1
1
So we will make bouquets of 4 roses and 5 carnations
so we will have 4 bouquets using all flowers
Answer:
The question at the top is:
Factor
x
2
+
2
x
−
63
using the AC method.
(
x
−
7
)
(
x
+
9)
WHICH THE ANSWER IS (B)
The question at the bottom is:
Factor
x
2
+
18
x
+
80
using the AC method.
(
x
+
8
) (
x
+
10
)
WHICH IS ANSWER (C)
Step-by-step explanation:
Hope this helped! :)
So you got it then? If you need any more help just ask.
