Algebra
Y - 3 = 11
Y = 14
260 x 5.3
1378
What do you call a triangle with 2 equal sides?
Isosceles
What is the square root of 144?
12
What is the ratio of 12 girls to 3 boys?
4:1
8Y = 24
Y = 3
126790 x 0.01
1267.9
What is the circumference a circle with a Diameter of 4 cm?
C = 12.56 cm
502 + 20
2520
The sum of two angles of a pizza slice is 123 degree what is the third angle?
57
9 - 3y = 21
y = - 4
7000 - 294
6706
If the right of a triangle is 12cm (A) and the bottom side is 5cm (B) what is the hypotenuse (C)?
C = 13cm
What is the the square root of 10,000 + the square root of 225?
115
What is the place value of number 7 in the following number?
2161.3027
Ten Thousandths
Write equation for the following algebraic expression.
Eighteen times a number is three-hundred-sixty
18y = 360
Round 18354 to the nearest hundreds.
18400
If the sum of the bases of a trapezoid is 22cm and the height is 7cm, what is the area?
77 cm2
200 x 503
125000
If the base of a 13 meter long ladder is 5m away from a wall and the ladder is leaning diagonally against the wall, what is the height of the wall?
12
X/2 + 4 = 16
X = 24
6 - (4 x 3) + (52) รท 5
-11
The known angle of a supplementary angle is 83 degrees, what is the missing angle?
97 degrees
What is 904 x 102?
6561000000
If Jay had to read 2/3 of a 270-page book in 4 days, what fraction of the whole book did Jay read in 1 day?
1/6