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Taya2010 [7]
3 years ago
7

Help with this please answer needed urgently

Mathematics
1 answer:
Tju [1.3M]3 years ago
5 0

Answer:

5

Step-by-step explanation:

If 30 equals 4 and 60 equals 7, then <u>40 will equal 5</u> and 50 will equal 6.

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Which expresionnis equlavimnt to the expression below
Luden [163]
4^2•4^4 = 4096

4^6= 4096

Answer: 4^6
4 0
3 years ago
What’s 15 multiplied by 2/5 equals 6 in a division equation
Irina18 [472]

Answer:

6 / 15 = ?

Step-by-step explanation:

To put this in a division equation, you first need the total whivh is 6. So, to put this in a division equation it would look like 6 / 15 = ?

7 0
3 years ago
Y and x have a proportional relationship, and y = 12 when x = 8.
OleMash [197]

Answer: x is 12

Step-by-step explanation:

For directly proportional relationship, both variables change in the same direction. It means that an increase in one variable will result to an increase in the other variable. A decrease in one variable will result to a decrease in the other variable.

y and x have a proportional relationship,

We will introduce a proportionality constant and replace the proportionality symbol with an equal to symbol. Thus

y = kx

When y is 12, x is 8

Substituting into the equation,

12 = k × 8

k = 12/8 = 1.5

The equation becomes

y = 1.5x

The value of x when y is 18 will be

18 = 1.5x

x = 18/1.5 = 12

5 0
3 years ago
What is the measure of A?
BabaBlast [244]

Answer:

60

Step-by-step explanation:

Since the sides are equal, the angles have to be equal

The angles of a triangle add to 180

180/3 = 60

Angle A = 60

3 0
3 years ago
Read 2 more answers
Please help me I need to pass
IgorC [24]
5/8

explanation:

if we turn the first option into an improper fraction: we get 1 3/4, so it’s not the first answer. for the second answer choice, we can convert 3/4 into the 8ths by multiplying both parts of the fraction by 2 to get 6/8. Since 7/8 is greater than 6/8, it’s not the second choice either. Knowing that 3/4 is the same as 6/8, 5/8 is less then 6/8 because 5 is less than 6. So, 5/8 is between 3/4 and 1. hope this helped!!
8 0
3 years ago
Read 2 more answers
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