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Sergio039 [100]
3 years ago
15

A question which needs an answer, really urgent, plz answer the problem linked in the attachment

Mathematics
1 answer:
irina [24]3 years ago
4 0

Answer:

The answer to your question is 16 in²

Step-by-step explanation:

Data

                                          Square                        Triangle

Length of a side                    2 in                          

Base                                                                            2 in

Height                                    3 in

Process

1.- Calculate the area of the square

Area = side x side

-Substitution

Area = 2 x 2

-Result

Area = 4 in²

2.- Calculate the area of the triangle

Area = base x height / 2

-Substitution

Area = 2 x 3/2

-Result

Area = 3 in²

-Multiply the area by four (number of stars)

Area = 4 x 3 = 12 in²

3.- Calculate the area of the star

Area = Area of the square + area of the triangle

-Substitution

Area = 4 + 12 = 16 in²

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Rain is falling steadily in Seattle, Washington. After 6 hours, 4 inches of rain has fallen. How long will it take for 1 inch of
seraphim [82]
You do 6/4, so the answer should be: 1.5 hours!
5 0
3 years ago
A gallon of gasoline cost 2.96. Your car has a 25 gallon gas tank and can travel 28.8 miles on each gallon of gasoline. How much
geniusboy [140]
<h2>Greetings!</h2>

Answer:

It would cost 47.36

Step-by-step explanation:

First, you need to find out how many gallons are needed to fill the tank. To do this, simply multiply 25 by the fraction that is how much is already in there:

25 x \frac{3}{8} = 9.375

So that means that there is 9.375 gallons already in the tank. To find the amount needed to fill the tank:

25 - 9.375 = 15.625

So 15.625 gallons are needed, rounded up to 16 gallons because you cannot get a decimal value of gallons.

That means that 16 x the price = the amount to fill the tank:

16 x 2.96 = 47.36

So it would cost 47.36 to fill the tank!


<h2>Hope this helps!</h2>
4 0
4 years ago
If rybirens (which each have 9 flowers) and figilbuttons (which each have 7 flowers). he says to his friend, i count 87 plants a
RideAnS [48]
You can subtract 9 from the 713 value and trace until you get a multiple of 7 or vice versa.

It could be one of :
 
80 figilbuttons and 7 rybirens

or

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5 0
4 years ago
I'll give brainly thing
Aliun [14]

Answer:

THE ANSWER IS B

7 0
3 years ago
Read 2 more answers
Tickets for a dance recital cost $15 for adults and $7 for children. The dance company sold 253 tickets, and the total receipts
elixir [45]

Answer:

Adult tickets =125

Child tickets = 128

Step-by-step explanation:

Let the number of adult and children tickets sold be x and y respectively

So that

x+y= 253--------1

Since total sales/receipt is $2,771

And given that tickets for a dance recital cost $15 for adults and $7 for children hence

15x+7y= 2771-------2

Solving equation 1 and 2 simultaneously we have

x+y= 253---------------1

15x+7y= 2771----------2

Let us multiply equation 1 by 15 to get equation 3 to eliminate x and subtract equation 2 from 3

15x+15y=3795---------3

-{15x+7y= 2771----------2

0+8y=1024

8y= 1024

y= 1024/8

y= 128 tickets

So solve for x let us put y= 128 in equation 1

x+ 128=253

x=253-128

x= 125 tickets

8 0
3 years ago
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