3 years ago

Can someone answer part A and part B?

Mathematics

1 answer:

Marat540 [252]3 years ago

3 0

Answer:

Part a: 3

Part b: B

Step-by-step explanation:

3*3=9*3=27

27/3=9

You might be interested in

Find the area of a polygon with the given vertices A(2,2) B(5,2) C(3,-1) D(0,-1) Number 21

Bogdan [553]

Answer:

Je pense que je ne sais pas vraiment

6 0

3 years ago

9(x+3)=4x-3 I need to use the distributive property to solve

algol [13]

Answer:

x= 6

Step-by-step explanation:

8 0

4 years ago

Esther's company has been contracted to lay carpet in a room at a new observatory. The floor plan for the room is in the shape o

timofeeve [1]

Answer:

3960 ft²

Step-by-step explanation:

The pentagon has been split into 5 congruent triangles.

Each triangle has area of:

1/2*48* $\sqrt{40.8^2 - (48/2)^2}$ = 24* $\sqrt{1088.64}$ = 24*33 = 792 ft²

The area of the room is:

792*5 = 3960 ft²

5 0

3 years ago

Marissa goes to the beach and places a mirror on the ground so when she looks down at it she can see the reflection to the top o

Ray Of Light [21]

Answer:

69 feet

Step-by-step explanation:

took quiz

5 0

3 years ago

How to simplify 4/10 what's the answer?

Pani-rosa [81]

4/10 is 2/5 or 0.4 in decimal form.

3 0

3 years ago