Answer:
1. 8x
2. 3x
3. 14x
4. 12x
5. 11x
6. 11x
7. 7x + 2
8. 16x +3
9.8x+5
10.9x + 4
11. 21x + 9
12. 7x + 8
Step-by-step explanation:
1. 8x
2. 3x
3. 14x
4. 12x
5. 11x
6. 11x
7. 7x + 2
8. 16x +3
9.8x+5
10.9x + 4
11. 21x + 9
12. 7x + 8
Answer:
100 rupee notes= 6, 50 rupee notes=3
Step-by-step explanation:
3 x 50 = 150
6 x 100 = 600
600 + 150 = 750
and 3 x 2 = 6, so the amount of 100 rupee notes are twice the amount of 50 rupee notes.
Hope this helps :)
Given are the statements describing the area of the baby quilts:
Inside dimensions = 4 x 5 feet
Border with uniform width = x feet
Total area of the quilt = 30 square feet
A = length x width
Area of inside quilt = 4 x 5
Area of quilt including the border = (4+2x) * (5+2x)
Therefore, the equations that are applicable are:
<span>2: (4+2x)(5+2x)=30
</span><span>4: 4x^2 +18x+20=30</span>
Answer:
$1,440
Step-by-step explanation:
Explanation: well, 30% of 4,000 is $1,200 so i think the answer is B if the income is $4,800, then the answer would automatically be $1,440. ❤️
Answer: z(99) = (99-98.2)/0.62 = 1.2903
P(x < 99) = P(z < 1.2903) = 0.9015 = 90.15%ile
