3 years ago

Please help me asap please I will mark branlist

Mathematics

1 answer:

Svetlanka [38]3 years ago

4 0

Answer:

The answer is B

Step-by-step explanation:

7.4*3.1=22.94

5*3.1=15.5

7.4*5=37

22.94+22.94+15.5+15.5+37+37=150.88

You might be interested in

10 to the power of 2 divided by 4 divided by 3 plus 2

mylen [45]

The answer would be = <span>10.3333333
</span>

5 0

3 years ago

I need a little help here please make it right :(

IRINA_888 [86]

Answer:

-3 X 7= -21

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need help with #13 and #14 please

goldenfox [79]

U have to multiply and then divide it and find that scale

5 0

3 years ago

Solve the simultaneous equation <br> 2x - 5y = 9<br> 3x + 4y = 2

lianna [129]

Answer:

x = 2, y = -1.

Step-by-step explanation:

2x - 5y = 9

3x + 4y = 2

Multiply first equation by -3 and the second by 2:

-6x + 15y = -27

6x + 8y = 4 Adding the 2 equations:

23y = -23

y = -1.

Now substitute this value for y in the first equation:

2x - 5(-1) = 9

2x = 9 +5(-1)

2x = 9 - 5

2x = 4

x = 2.

8 0

3 years ago

What is the distance between (-3, -4) and (2,2)

LenKa [72]

Answer:

I did for you but I don't know you will understand my HANDWRITING or not .

6 0

3 years ago

Read 2 more answers