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aalyn [17]
3 years ago
5

If a/b = 4, a = 8c, and c = 9, what is the value of b?

Mathematics
2 answers:
yaroslaw [1]3 years ago
7 0

Answer:

18

Step-by-step explanation:

ludmilkaskok [199]3 years ago
4 0

Answer:

8 is the answer

Step-by-step explanation:

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Is 7/8 greater than or less than 2/5
belka [17]

Answer:

7/8 > 2/5

Step-by-step explanation:

7/8 is greater than 2/5.

5 0
3 years ago
Write an equation to make the number "24" using all the numbers 5,4,2,2 and +, -, x and ÷.
Snezhnost [94]

Answer: See explanation

Step-by-step explanation:

We are given the numbers 5,4,2, and 2 and told to make an equation from it and get a final answer as 24. This will be:

= 5 × 4 + 2 + 2

= 20 + 2 + 2

= 24.

Since we have gotten a final answer of 24, the equation is solved.

8 0
2 years ago
In the diagram, R, S, and T are all points of tangency. What is the perimeter of Triangle<br> XYZ?
Molodets [167]

Answer:

54 cm

Step-by-step explanation:

Perimeter = TZ + TX + RX + RY + SY + SZ

TZ = 5 cm

TX = 13 cm

RY = 9 cm

RX = TX = 13 cm (tangents drawn from and external point)

SY = RY = 9 cm (tangents drawn from and external point)

SZ = TZ = 5 cm (tangents drawn from and external point)

Plug in the values:

Perimeter = 5 + 13 + 13 + 9 + 9 + 5 = 54 cm

7 0
2 years ago
Write an equation of the line that passes through (0, 4) and (0, -3)
andreev551 [17]

Answer: Slope is undefined. x=0

slope calculation: -3-4/0-0 = -7/0 and anything divided by 0 is undefined

the x value in the coordinates is 0 so it’s x=0 line.

vertical lines always have undefined slopes

8 0
2 years ago
Read 2 more answers
What is the length of a rectangle that has a width of 2.5 centimeters and an area of 20.5 square centimeters?
olchik [2.2K]
Do 20.5 divided by 2.5 which equals
8.2
7 0
3 years ago
Read 2 more answers
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