Answer:
9.2 cm.
Step-by-step explanation:
A pyramid has a horizontal square base of 12 cm. The vertex of the pyramid is 7 cm vertically above the base.
So, the height of the pyramid is 7 cm and half-length i.e. half base is equal to 
cm.
Now, the slant height of a pyramid is the altitude of the side triangles.
Therefore, the length of the slant height will be equal to 
cm ≈ 9.2 cm. (Answer)
Answer:
| x - 600 | = 400
Step-by-step explanation:
Absolute value equation of the form:
| x - a | = b
can be solved by:
x - a = b
x = a + b
and
x - a = -b
x = a - b
We can write the inequality | x - 600 | = 400
Let's solve and see if we get values of 200 and 1000:
x - 600 = 400
x = 1000
and
x - 600 = -400
x = 200
So this equation is right.
| x - 600 | = 400
Answer:
A. (3 × 4) + (3 × 7)
3(4 + 7)
B. (5 × 9) - (5 × 6)
5(9 - 6)
C. 32 +16 = 48
8 (4 + 2)
D. 4(100 - 3)
97 × 4
E. 7(60 + 6)
66 × 7
Step-by-step explanation:
Answer:
You will have 14 gallons of paint left over.
Step-by-step explanation:
If you divide a mural into 6 sections, and paint each section with 3 gallons of paint per section, that means you are using 3 gallons of paint 6 times.
3 x 6 = `18
Therefore, you will be using 18 gallons of paint for the mural, and when you subtract 18 gallons from the original 32 gallons of paint, you get 14 gallons left over.
Answer:
Cual es la forma más simple al efectuar la operación indicada en la expresión (-3) (-12) ? this means What is the simplest way to perform the operation indicated in the expression (-3) (-12)?
Step-by-step explanation:
Multiply -3 by -12 and get 36. hope this was helpful.
