2 years ago

Can someone plz help me

Mathematics

1 answer:

omeli [17]2 years ago

3 0

Answer:

54 sq ft

Step-by-step explanation:

6ft x 3 ft = 18 sq ft

9 ft x 4 ft = 36 sq ft

18 sq ft + 36 sq ft = 54 sq ft

The choices should be in sq ft, not in sq cm

The value of area in sq cm would be far greater than the value of area in sq ft.

You might be interested in

What is the probability of selecting two cards from a deck of cards with replacement?

motikmotik

Certin, because they can be any two cards.

7 0

2 years ago

Almost there .......AAAAHHhH

madreJ [45]

Answer:

12/46

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

X + 2y = 3<br> 3x - 2y = 5<br> What is the solution to the system of equations?

Oduvanchick [21]

Step 1: -3(x+2y=3)
Step 2: -3x-6y=-9
Step 3: 3x cancels out with -3x
Step 4: add 2y and -2y, and add 3 and 5
Step 5: the answer is NO SOLUTION or INFINITE SOLUTION

5 0

3 years ago

Write a rule for each sequence. Find the next three terms.<br><br> 8,14,20,26

anastassius [24]

Aruthmetic sequene is
an=a1+(n-1)d
where d=common difference between terms
adds 6 every time
d=6
first term is 8
a1=8
8+6(n-1)
distribute
8+6n-6
8-6+6n
2+6n is answer

8 0

2 years ago

Choose the equation below that represents the line passing through the point -3,-1 with the slope of four

tresset_1 [31]

Answer:

y+1 = 4(x+3)

Step-by-step explanation:

To write the equation of a line use the point slope form by substituting m = 4 and the point (-3,-1).

$y - y_1 =m(x-x_1)\\y --1 = 4(x--3)\\y+1 = 4(x+3)$

5 0

2 years ago