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Gnoma [55]
4 years ago
12

Javier drove 45 miles. This represent 60% of his entire trip. What is the total number of miles in Javier’s trip

Mathematics
2 answers:
Andrews [41]4 years ago
8 0
60% of trip = 45 miles

let total trip distance = l

60% is given by multiplying by 0.6

So;

0.6l = 45 \\ \\ l = \frac{45}{0.6} \\ \\ \boxed{l = 75}

Your answer is 75 miles
dexar [7]4 years ago
3 0
To determine this simply take the number of miles and divide it by the total amount which is unknown, and make it equal to
60%.

Solving for the total number of miles,

45/x = 0.6

6/10x = 45

45/0.6 = x = 75 miles.

The solution would be 75 miles.
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I need to know the answer step by step.
allochka39001 [22]

Answer:

108

Step-by-step explanation:

Since B=3, you need to do 4(3)^2*3

Do 3^2, which is 9,

4*9=36,

36*3=108

7 0
4 years ago
5th grade pls help ik my pfp is my face but I look like a different grade
Andrew [12]

Answer:

18

Step-by-step explanation:

First, you divide the 10 and the 5, which leaves you with 2. Then you do 15-2+5 from left to right, and it equals 18.

(hope this helps...brainliest??)

3 0
3 years ago
(picture) Factoring Polynomials: GCF PLEASEE HELP!!!!!<br> a<br> b<br> c<br> d
Jobisdone [24]

Answer:

Factored form is 4x(2x+3)

Step-by-step explanation:

8x^2 + 12x

The factors are

8x^2 ----> 2*2*2*x*x

12x  -------> 2*2*3*x

GCF is 2 * 2 * x= 4x

Now we factor out GCF from 8x^2 + 12x

When we factor out GCF, divide each term by 4x

4x(\frac{8x^2}{4x} +\frac{12x}{4x})

4x(2x +3)

Factored form is 4x(2x+3)

7 0
3 years ago
Need answers ASAP please and Thankyou!
amid [387]

Answer:

A = 65deg

B = 78deg

Step-by-step explanation:

It's a triangle, so we know that the sum of angles is 180deg

x + (2x - 9) + (2x + 4) = 180

5x - 5 = 180

5x = 185

x = 37

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3 0
3 years ago
How many points of intersection are there between the graphs of the hyperbola and ellipse?
N76 [4]

The point of intersection is the point where two or more functions meet.

The graphs of the hyperbola and ellipse have 0 point of intersection

The given parameters are:

\mathbf{3x^2 - 4y^2 + 4x - 8y + 4 = 0}

\mathbf{3x^2 + y^2 + 4x - 3y + 4 = 0}

To determine the points of intersection, we simply equate both equations.

So, we have:

\mathbf{3x^2 + y^2 + 4x - 3y + 4 = 3x^2 - 4y^2 + 4x - 8y + 4 }

Cancel out the common terms

\mathbf{y^2 - 3y = - 4y^2 - 8y  }

Collect like terms

\mathbf{y^2 +4y^2= 3y   - 8y  }

\mathbf{5y^2= - 5y  }

Divide through by 5

\mathbf{y^2= - y}

Divide through by y

\mathbf{y= -1}

<em>The system of equation does not give room to calculate the x-coordinate at the x-axis.</em>

<em />

Hence, the graphs of the hyperbola and ellipse have <em>0 point of intersection</em>

Read more about points of intersection at:

brainly.com/question/13373561

4 0
3 years ago
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