One way (among several) would be to add 700 and 300 in your head, and then add 44 and 4, also in your head, and then adding together these two sums.

700+300=?
44 + 4 = ?

6 0

3 years ago

Solve by factorisation<br> 2x2 + 3x - 20 = 0

ivolga24 [154]

Step-by-step explanation:

4 + 3x -20 = 0

3x - 16 = 0

3x = 16

x = 16/3

3 0

4 years ago

Triangle ABC, with vertices A (3,0), B (2,4), and C (4,2)undergoes a transformation to form triangle ABC with vertices A(3.0), B

aliina [53]

Answer:

1st blank: X axis reflection

2nd blank: Y axis reflection

Step-by-step explanation:

If you drew the first triangle and then the second triangle on a piece of paper, you would notice that it would reflect across the corresponding axis.

So the solution is to just draw it out.

4 0

3 years ago

2132 plus what equals 2650

Studentka2010 [4]

518 is the answer. **

6 0

3 years ago

Read 2 more answers

What is the value of x??​

What is the value of x??