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Vanyuwa [196]
3 years ago
6

Venla is 5 years older than her cousin Kora.

Mathematics
1 answer:
AfilCa [17]3 years ago
7 0

Answer:

13

Step-by-step explanation:

v=k+5

k=Kora's age

if v=18

k=v-5

k=18-5

j=13

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Complete the table below
Mandarinka [93]

Answer:

left 2 and 8

right 2 and 4

Step-by-step explanation:

For each equation at the top you substitute the number into x for the numbers on the left

y=2(1)^2

y=2

y=2(2)^2

y=8

y=2^1

y=2

y=2^2

y=4

5 0
2 years ago
The robotics club has created 10 racing robots for the end of year science fair. each robot has the same chance of winning the r
Andreas93 [3]

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Step-by-step explanation:

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2 years ago
Which of these is a simplified form of the expression –b – 2(2b + 5)?
monitta

Answer:

c

Step-by-step explanation:

-b -4b - 10

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2 years ago
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Sorry if you can’t read it but help! If you can
drek231 [11]

Answer:

I believe that it is D

Step-by-step explanation:

A is wrong...

B is wrong (I believe)...

C is wrong...

So D is the only answer choice left.

3 0
2 years ago
Read 2 more answers
Which of the following points does Not lie on the graph of y =3x
nalin [4]

Answer:

(2,6)

Step-by-step explanation:

<u><em>The options of the questions are</em></u>

(0,1) (1,3) (2,6) (3,27)

and the given function is    y=3^x

we know that

If a ordered pair lie on the graph of the given equation, then the ordered pair must satisfy the given equation

<u><em>Verify each ordered pair</em></u>

case 1) (0,1)

substitute the value of x and the value of y in the linear equation and then compare the results

1=3^0

1=1 ----> is true

so

The ordered pair lie on the graph of the given equation

case 2) (1,3)

substitute the value of x and the value of y in the linear equation and then compare the results

3=3^1

3=3 ----> is  true

so

The ordered pair lie on the graph of the given equation

case 3) (2,6)

substitute the value of x and the value of y in the linear equation and then compare the results

6=3^2

6=9 ----> is  not true

so

The ordered pair not lie on the graph of the given equation

case 4) (3,27)

substitute the value of x and the value of y in the linear equation and then compare the results

27=3^3

27=27 ----> is  true

so

The ordered pair lie on the graph of the given equation

8 0
3 years ago
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