2( -7) + (-11)(-4)
= -14 + 44 = 30
Second one 7-(-3) = 10
4x + y = 7
y = -4x + 7
using y = mx + b
b being your y intercept, (0,7)
Answer:
4 units
Step-by-step explanation:
SIn J = 10sin102/17 = 0.575
arcsin 0.575 = 35.1 = 35 degrees
Answer:
Step-by-step explanation:
Given that:
Jillian is willing to trade her wool cards for David ore cards
The double number line indicates that:
David will trade three ore cards to Jillian for six wool cards;
Based on the ratio, we have:

= 2
Thus, the number of wool Jillian would need to trade for 1 ore card will be
= 1 × 2
= 2
For 2 ore card
= 2 × 2
= 4
For 3 ore card
= 3 × 2
= 6
The number of wool Jillian would need to trade for 4 ore card will be
= 4 × 2
= 8