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2 years ago

Remington is installing a fence around his

Mathematics

1 answer:

Schach [20]2 years ago

5 0

Answer:

$3,250

Step-by-step explanation:

Find the perimeter of the yard ( the distance around the yard).

A rectangle has two sides of each dimension.

The perimeter is 20 + 20 + 45 + 45 = 130 feet.

Now multiply the total feet by the cost per foot:

130 feet x 25 per foot = $3,250 total.

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Kelly is going to shop with the $200.00 that she earned from doing chores. She wants to save 30% of her money to put into a savi

Evgesh-ka [11]

Answer:

No she won't

Step-by-step explanation:

200(0.30)=60

60(0.06)=3.6

60+3.6=63.6

75(0.06)=4.5

75+4.5=79.5

79.5+63.6=143.1

200-143.1=56.9

56.9<60

6 0

4 years ago

Heeellpppp pleaseeee <br> Thank youuu!!!

docker41 [41]

Answer:

30(0.5b+3.75)

Step-by-step explanation:

if b is beads and 0.50 is the price of a bead, you have to multiply the two together. The beads and 3.75 go together bc that's all for 1 necklace. The 30 multiplies all of them bc it's 30 necklaces

6 0

3 years ago

Read 2 more answers

Roger mows lawns for $15 minus $3 per lawn for gas. find M the number of lawns he needs to mow to make $100?

Annette [7]

Answer:

100÷(15-3)

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

Let AB // ED , AB = 10 units, AC = 12 units, and DE = 5 units. What is the length of AD?

zheka24 [161]

Answer:

length of CD = 18 units.

Step-by-step explanation:

In ΔABC and ΔCED,

AB║DE and AD is a transversal line,

m∠ABC = m∠CED [Alternate interior angles]

m∠ACB = m∠DCE [Vertically opposite angles]

ΔABC ~ ΔCED [By AA property of similarity]

Therefore, by the property of similar triangles, corresponding sides will be proportional.

$\frac{AB}{DE}= \frac{AC}{DC}$

$\frac{10}{5}=\frac{12}{CD}$

CD = 6

Since, AD = AC + CD

AD = 12 + 6

= 18 units

Therefore, length of CD = 18 units.

4 0

3 years ago

Now that you know x, find KL.<br> 2X-3 X+7<br><br> Help me

Dafna11 [192]

Answer:

2x-3 is

$- \frac {62}{5}$

if x-7

$\frac{23}{10}$

if all 2x-3 x+7

$\frac{117}{10}$

Step-by-step explanation:

ok that all

6 0

3 years ago