Answer:
What you put does not make so much sense, so am solving on how I understand what is asking for.
Step-by-step explanation:
10c=13.71 -> I am assuming you want me to solve for c
c/10 = 13.71/10 -> divide 10 on both sides
c = 1.371 or 1371/1000
Answer: C = 1.371 or 1371/1000 or 1 371/1000
4'3 time 4'2 True or False -> I do not understand please explain me what it's asking me in the comment so I can help you
45/100 x 72 = 45/72 x 100 true or false
45/100 x 72 = 162/5 or 32.4
45/72 x 100 = 125/2 or 62.5
Answer: False
16% of 250 = 250% of 16 True or False
16% of 250 is 40 and 250% of 16 is 40.
Answer: True
<h2>
Answer:</h2>
Step-by-step explanation:
yeah
Hi there!
Answer:
1. 3=18(6*3=18 and 3*6=18)
2. 4=32(4*8=32 and 8*4=32)
3. 5=50(5*10=50 and 10*5=50)
4. 7=98(7*14=98 and 14*7=98)
Step-by-step explanation:
Division property of equality is dividing both sides of an equation by the same non-zero number does not change the equation.
Multiplication property of equality is multiplying both sides of an equation by the same number does not change the equation.
Addition property of equality is adding the same number to both sides of an equation does not change the equation.
Subtraction property of equality is subtracting the same number from both sides of an equation does not change the equation.
a÷c=b÷c for c≠0
Distributive property: ⇒ a(b+c)=ab+ac
___________________________
3=18
18/3=6
3*6=18
6*3=18
18/6=3
______________________
4=32
32/4=8
32/8=4
4*8=32
8*4=32
___________________________
5=50
50/5=10
50/10=5
10*5=50
5*10=50
_______________________________
7=98
7*14=98
98/14=7
98/7=14
14*7=98
_________________________________
Hope this helps!
-Charlie
Have a great day!
Answer:
<h2>
y = - 4</h2>
Step-by-step explanation:
¹/₂y + 4 = 2 {subtract 4 from both sides}
¹/₂y = -2 {multiply both sides by 2}
y = -4
Answer:
width = 26 ft
length = 54 ft
Step-by-step explanation:
perimeter = 160 ft
width = x
length = x + 28
Perimeter = 2(width) + 2(length)
width = x = 26
length = x + 28 = 26 + 28 = 54