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MA_775_DIABLO [31]
3 years ago
6

PLEASE HELP WILL GIVE BRAINLIEST 5 STARS AND THANKS

Mathematics
1 answer:
Lesechka [4]3 years ago
5 0
You have to do the math right to get this right. so just add then multiply add them the subtract
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PLEASE HELP MATH QUESTION PIC BELOW
Vinil7 [7]

Answer:

∠MNP is your answer

Step-by-step explanation:

Note the angle and the order it is said. It is ∠ABC, which means the double line side, one curve line angle, and then triple line side.

Now look at the second triangle, the same double line side (NM), one curve line angle (∠N), and triple line side (NP)

Put them together: ∠MNP is your answer

~

3 0
3 years ago
Write the quadratic equation in standard form for the following equations <br> (7,4);(-2,1);(1,9)
ladessa [460]

Answer:

y=-\frac{7}{18}x^2+\frac{41}{18}x+\frac{64}{9}

Step-by-step explanation:

We need to write a quadratic equation so we can use standard quadratic equation:

y=ax^2+bx+c

Plug the given points to get three equations.

for (7,4), we plug x=7 and y=4

4=a(7)^2+b(7)+c

4=49a+7b+c ...(i)

similarly using other two points, we get:

1=4a-2b+c ...(ii)

9=a+b+c ...(iii)

Now we solve those three equations by any method like substitution, or matrices or by any method and get:

a=-\frac{7}{18},\ b=\frac{41}{18},\ c=\frac{64}{9}

Now plug these values into y=ax^2+bx+c, we get final equation as:

y=-\frac{7}{18}x^2+\frac{41}{18}x+\frac{64}{9}

7 0
4 years ago
The lakeside tour bus traveled 490 miles on saturday and 225 miles on sunday. About how many more miles did it travel on saturda
Monica [59]
490-225=265
Is the answer
8 0
3 years ago
Read 2 more answers
A family buys 4 airline tickets online. The family buys travel insurance that cost $19 per ticket. the total cost is $688. Let x
Semmy [17]

Answer: 4x + 76 = 688, $153 per ticket

Step-by-step explanation:

there are 4 tickets but you don't know the price of the tickets. Let x represent the price. Insurance costs $19. They got insurance ($19) on all 4 tickets (19 x 4) to get a insurance total of $76.

To get the price of one ticket we need to solve the equation.

4x + 76 = 688

subtract 76 from both sides.

4x = 612

divide by 4.

x = 153

each ticket costs $153

7 0
4 years ago
A family drives for 4 hours at an average of 62 miles.how far does the family travel​
Montano1993 [528]

Answer:

248 miles (I think)

Step-by-step explanation:

4*62=248

6 0
3 years ago
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