Answer:
x=18
Step-by-step explanation:
Answer:
18 Pounds
Step-by-step explanation:
Variable: s=how much you sister weighs
One equation would be:
94 - s = 112
You then have to isolate the variable by subtracting 94 from each side to get:
s=18
I don't if I explained it that well.
Answer:
13,100 mi²
Step-by-step explanation:
If 80% of the area of WI is land area, then that area is 0.80(35,498 mi²).
If (100% - 80%), or 20%, is not land area, then that area comes to
0.20(65,498 mi²), or 13,100 mi² (rounded up from 13,099.6).
Answer:
Answer is m∠4=40
Step-by-step explanation:
take note that m∠6 & m∠7 are vertical angles. Vertical angles are equal to each other, therefore m∠6 is equal to m∠7.
m∠6 = m∠7 (vertical angles)
11x + 8 = 12x – 4
12x - 11x = 8 + 4
x = 12
so
m∠6 = 11x + 8
m∠6 = 11(12) + 8
m∠6 = 132 + 8
m∠6 = 140
m∠4 = 180 - m<6
m∠4 = 180 - 140
m∠4 = 40
Answer:
x = 56
Step-by-step explanation:
cross multiply. 28 times 2 and 1 times x. set them equal to each other and solve for x to get 56.
