Please help kind lad

Mathematics

1 answer:

jeka57 [31]3 years ago

3 0

Area of square is
9 x 9 = 81

Area of first triangle is
12x9/2= 54

Area of Second triangle is
12x9/2= 54

81+ 54+54= 189

The answer is 188

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Anika [276]

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2 years ago

A restaurant manager wants to purchase 200 sets of dishes. one design costs $15 per set, while another costs $55 per set. if

vivado [14]

Hello,

Let's solve this problem mathematically.

For first design...

$f = 200 \times 15 = 3000$

For second design...

$s = 200 \times 55 = 11000$

To use an entire budget for design she must order.

For first design

5800÷3000 = 1.93f

or
For second design

5800÷11000=0.52s

Hope this helps answer your question!
r3t40

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2 years ago

Solve for x show your work plz i really need help thank you...

ludmilkaskok [199]

You need to set this up with a proportion and solve. 18/x-5 = 13.5/12.
cross multiply 13.5x-67.5=216
now solve for x
13.5x=283.5
x=21
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2 years ago

Which expression is equivalent to (5x + 2) + (4x - 3)?

mamaluj [8]

The answer to this is E

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2 years ago

−3z+6b−7

Varvara68 [4.7K]

In −3z+6b−7, the first term is -3z. It's a variable term, since z is assumed to be a variable. The coefficient of this variable, z, is -3.

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3 years ago