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kvv77 [185]
3 years ago
11

Elliott’s backyard is 4800 square feet. His dad is going to pave 15% of this area to use as a patio. How many square feet will b

e paved?
Mathematics
2 answers:
umka2103 [35]3 years ago
8 0

Seven hundred and twenty square feet of pavement

Oksana_A [137]3 years ago
3 0

Answer: 720 square feet.

Step-by-step explanation:

Given : Elliott’s backyard is 4800 square feet.

His dad is going to pave 15% of this area to use as a patio.

We can rewrite 15% as 0.15  [To convert percent into decimal we divide it by 100.]

Then , the number of square feet will be paved is given by :-

0.15\times4800=720

Hence, the required answer is 720 square feet.

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The length of a rectangle is one unit shorter than one-sixth of the width x which expression represents the perimeter of the rec
wlad13 [49]
Hi,

L = (1/6)x - 1

P = 2x + 2L = 2x + (2/6)x - 2

P= (7/3)x - 2

x being the width.


Hope this helps!
8 0
3 years ago
Read 2 more answers
BRAINLIEST AND FIVE STARS TO CORRECT ANSWER
Llana [10]
The answer is the first option, <-20, -42>.

We can find this by first finding what -2u would equal by multiplying <5, 6> by -2. This gives us <-10, -12>.

Then we need to find out what 5v is equal to, by multiplying <-2, -6> by 5 to get <-10, -30>.

Now that we know what -2u and 5v are, we can substitute them into the equation and get
<-10, -12> + <-10, -30>, which we can split up into -10 - 10 = -20, and -12 - 30 = -42, so your final answer is <-20, -42>.

I hope this helps!
8 0
3 years ago
Find each one of the indicated angle measures.
PtichkaEL [24]

Answer:

∠5 = 71° & ∠8 = 109°

Step-by-step explanation:

∠1 = ∠5 (corresponding angle)

∠5 = 71°

∠5 + ∠8 = 180° (angles in a striaght line is 180°)

71° + ∠8 = 180°

∠8 = 109°

7 0
3 years ago
Help find the answer for problem number 4
Olin [163]
Adult ticket (a) = $5
Child ticket (c) = $2

785 tickets = $3280

a + c = 785 tickets
5a + 2c = $3280

c = 215 child tickets
a = 570 adult tickets

570 + 215 = 785 tickets
5(570) + 2(215) = $3280

There were 215 child tickets sold on Saturday



3 0
3 years ago
Item 4
enyata [817]

Answer:

D. 4

Step-by-step explanation:

7 0
2 years ago
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