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vampirchik [111]

3 years ago

9

A rectangular painting with a length of 54 centimeters has an area of 2,052 square centimeters. What is the width of the paintin

g?

2 answers:

kow [346]3 years ago

7 0

2,052 / 54 = 38 ... so the width would be 38 centimetres

luda_lava [24]3 years ago

5 0

Area= Length* Width
⇒ 2,052= 54* Width
⇒ Width= 2,052/54
⇒ Width= 38

The width of the painting is 38 cm long~

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Anyone know how to solve this?

Harrizon [31]

180-142=38 180-38-49=93

5 0

3 years ago

Given the following triangle side lengths, identify the triangle as acute, right or obtuse. Show your work.

Shkiper50 [21]

Let "a", "b" and "с" be sides of the triangle ("с" is the longest side).
The triangle will be:

right if a² + b² = c²
аcute if    a² + b² > c²
obtuse if   a² + b² < c²

a.
a=3, b=4 and c=5

a² + b² = 3² + 4² = 9 + 16 = 25 and c² = 5² = 25

25 = 25 ⇒ right triangle.

b.
a=5, b=6 and c=7

a² + b² = 5² + 6² = 25 + 36 = 61   and c² = 7² = 49

61 > 49 ⇒ аcute triangle.

c.
a=8, b=9 and c=12

a² + b² = 8² + 9² = 64 + 81 = 145   and c² = 12² = 144

145 > 144 ⇒ аcute triangle.

4 0

3 years ago

The fee for a balance transfer is 3% of the amount of the transfer. If b represents the amount of the balance transfer ana

DiKsa [7]

f=0.03b represents the relationship between fee charged and amount of transfer.

Step-by-step explanation:

Given,

Amount of balance transfer = b

Fee charged on balance transfer = f = 3%

Amount of fee charged on balance transfer = 3% of amount of balance transfer

Amount of fee charged = $\frac{3}{100}*b$

Amount of fee charged = 0.03b

Therefore,

f=0.03b

f=0.03b represents the relationship between fee charged and amount of transfer.

Keywords: percent, division

Learn more about division at:

#LearnwithBrainly

4 0

3 years ago

Solve<br> 13/19-(-1/19)<br><br> a.-12/19<br> b.-14/19<br> c.14/19<br> d.12/19

mojhsa [17]

Answer:

C

Any time you have a subtraction and a negitive right next to eachother, it means to add. So, you would add 13 and 1 to get 14, then keep the denominator 19 to get 14/19.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Liam had 250. Then, he and his classmates bought a present for their teacher, evenly splitting the 120 cost among the e of them.

vodomira [7]

The number of children who contribute toward the present is represented as $'e'$

The cost of the present is 120 and the children split the cost evenly between them. The expression for this is $\frac{120}{e}$

Liam has to give $\frac{120}{e}$ towards the present

Liam has 250 with him

If he gives $\frac{120}{e}$ away, then the money he has left is:

$250- \frac{120}{e}$

6 0

3 years ago

Read 2 more answers