3 years ago

What number goes in the blank space? 669+__=729

Mathematics

2 answers:

ycow [4]3 years ago

5 0

The answer is 57
729-669=
57

Novosadov [1.4K]3 years ago

5 0

To find the answer, just subtract 669 from 729 like so:

729
-669
------
60

You can check this by now adding:

669
+60
-------
729

Therefore, 669+60=729

You might be interested in

Solve <br><br> 8V - 4(v + 8) = 8

vova2212 [387]

Answer:

v = 10

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the distance between the tick marks on the number line?

lora16 [44]

Answer:

1/5

Step-by-step explanation:

2 units divided into 5 marks each = 10 marks

2/10 = 1/5 unit each mark

4 0

2 years ago

Read 2 more answers

If trapezoid ANCD was reflected over the y axis reflected over the x axis and rotates 180 degrees where would point A lie

Vlad [161]

Point a would lie at the same point from the beginning.
EXPLANATION
say point a is x,y. Reflecting over the y axis makes it -x, y. Reflecting over the x axis makes it -x, -y. Finally rotating it 180 degrees would make it x,y, the same spot as in the beginning.

6 0

3 years ago

Question in attachment

Naya [18.7K]

Answer:

it is C. An = 2(2)^n

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help me asap I will extra points show work it is surface area of prisms thank you

lutik1710 [3]

Okay, the easiest way (I personally) find surface area is to find the area of each face [L x W (OR H)] and then add all of the areas together.

Question 1) The Area of 1 of the faces is 4, because 2 x 2 is 4. Since there is 6 faces, do 6 times 4, or $24^{2}$ feet in total.

5 0

3 years ago

Read 2 more answers