Answer:
63
Step-by-step explanation:
You simply just multiply the 7 and 9.
The pair of numbers you want is
11
and
1 .
Answer:
Dimensions of rectangle = <u>23 cm x 5 cm</u>
Step-by-step explanation:
<u>Equations we can form</u>
⇒ 2L + 2W = 56
⇒ L + W = 28
- Length is 8 more than 3 times its width
⇒ L = 3W + 8
<u>Substitute in previous equation</u>
⇒ 3W + 8 + W = 28
⇒ 4W = 20
⇒ W = <u>5 cm</u>
<u></u>
⇒ L = 28 - 5 = <u>23 cm</u>
Answer:
Some of the graph's coordinates are:
(-2, 1/2)
(-1, 1)
(0, 2)
(1, 4)
Step-by-step explanation:
Answer:
135, 9, 15
Step-by-step explanation:
Beads per necklace=(Total beads used)/(Total number of necklace made) = 135/9 = 15