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3 years ago

Abc~def what sequence of transformation will move ABC onto def

Mathematics

1 answer:

DENIUS [597]3 years ago

8 0

Answer:

Step-by-step explanation:

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Is 4/8 greater or less than 4/6

IrinaK [193]

Find the lowest common multiple=
8= 8,16,24,32,40,48
6=6,12,18,24,30,36
the lowest common multiple is 24 so then
4/8>>>>?/24 you times 8 by 3 to get 24 so you times 4 by 3 which equals 12 so it would be 12/24 (or a half)
then
4/6>>>>?/24 you times 6 by 4 to get 24 so you times 4 by 4 which equals 16 so it would be 16/24

12/24(4/8) is greater or less than 16/24(4/6)
it is less than. :)

5 0

3 years ago

Sophia did push-ups every day for 7 days. Each day after the first day, she did 5 more push-ups than the day before. In total sh

Dafna1 [17]

Answer:

Push- ups on last day = 40

Step-by-step explanation:

According to given conditions:

Let push-ups on:

1st day = x

2nd day = x + 5

3rd day = x + 10

4th day = x + 15

5th day = x + 20

6th day = x + 25

7th day = x + 30

Now total push ups = adding all

x + x + 5 + x + 10 + x + 15 + x + 20 + x+ 25 + 30 + x = 175

By adding same terms:

7x + 105 = 175

Subtracting 105 from both sides

7x + 105 - 105 = 175 - 105

7x = 70

Dividing both sides by 7 we get:

x = 70/7

x = 10

Now calculating push-ups on days:

1st day = x = 10

2nd day = x + 5 = 10 + 5 = 15

3rd day = x + 10 = 10 + 10 = 20

4th day = x + 15 = 10 + 15 = 25

5th day = x + 20 = 10 + 20 = 30

6th day = x + 25 = 10 + 25 = 35

7th day = x + 30 = 10 + 30 = 40

So number of push-ups on 7th (last) day is 40.

I hope it will help you!

8 0

2 years ago

Write the statement as an algebraic expression.

Firdavs [7]

Answer:

$(c^{2}+d)+2(cd)$

Step-by-step explanation:

we know that

The algebraic expression of the phrase " The sum of square of c and d" is equal to adds the square of number c to the number d

$(c^{2}+d)$

The algebraic expression of the phrase " The sum of square of c and d increased by twice their product" is equal to

$(c^{2}+d)+2(cd)$

7 0

3 years ago

Read 2 more answers

I really need help, please? :)

son4ous [18]

124* or 56* good luck

6 0

3 years ago

HELP QUICKLY PLSSS!!!!!!!!!!<br><br> Evaluate square root -75s where s = -3

lord [1]

Answer:

Step-by-step explanation:

-75 x-3 is 225

Square root of 225 is 15

3 0

2 years ago

Abc~def what sequence of transformation will move ABC onto def ​

Abc~def what sequence of transformation will move ABC onto def