3 years ago

Evaluate each expression. 6!= 3! - 21 = 6!/3!=

Mathematics

2 answers:

saw5 [17]3 years ago

5 0

Answer:

6! = 720

3! x 2! = 12

6!/3! = 120

Step-by-step explanation:

Margarita [4]3 years ago

3 0

Answer:

Step-by-step explanation:

6! = 6*5*4*3*2*1 =720

3! - 21 = 3*2*1 - 21 = 6 - 21 = (-15)

$\frac{6!}{3!}=\frac{6*5*4*3*2*1}{3*2*1}\\\\=6*5*4=120$

You might be interested in

Find the surface area of a sphere with a diameter of 30 m. Express your answer in terms of π.

shutvik [7]

Answer:

900π m2

Step-by-step explanation:

surface are of a sphere is 4π(r)^2

now diameter is 30m,so radius will be 15 m

how, 4π(15)^2=900π (m2)

8 0

3 years ago

Answer these below. its for algerbra math

pantera1 [17]

Answer:

lin

Step-by-step explanation:

3 0

3 years ago

A line passes through the point (8, -9) and has a slope of 3/4 . Write an equation in point-slope form for this line.

Finger [1]

Answer:

y+9=3/4(x-8)

Step-by-step explanation:

y-y1=m(x-x1)

y-(-9)=3/4(x-8)

y+9=3/4(x-8)

6 0

3 years ago

If 900 square centimeters of material is available to make a box with a square base and an open top, find the largest possible v

pentagon [3]

Answer:

1400

Step-by-step explanation:

6 0

3 years ago

Alexis paid $50 to active her cell phone plus a service fee of $20 per month.She used the phone for 3 months. How much has she p

TEA [102]

Answer:

Step-by-step explanation:

She paid $50 to activate one time and pays $20/ month

20.00x3=60.00

60.00+50.00=110.00

7 0

3 years ago

Read 2 more answers