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erastovalidia [21]
2 years ago
7

Help picture below problem 11

Mathematics
2 answers:
Alex_Xolod [135]2 years ago
4 0

Answer:

48

Step-by-step explanation:

vertical angles are equal

melisa1 [442]2 years ago
3 0

Answer:

48

Step-by-step explanation:

This is because vertical angles (which is opposite of each other when the two lines cross) are congruent, meaning they have the same angles.

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The volume of dry goods like apple or peaches can be measured using bushels, pecks and quarts. A bushel contains 4 pecks and a p
Lisa [10]

Answer: q= 32b

Step-by-step explanation:

Given:  A bushel contains 4 pecks and a peck contains 8 quarts.

i.e.  A bush = 4 pecks

A peck = 8 quarts

Then, Number of quarts in 1 bush = 4 (8) =32

Let b = number of bushes and q = number of  quarts

Number of quarts(q) in b bushes = 32b

hence, required equation:q= 32b which describes the relationship between the number of b bushels and the number of q quarts.

3 0
3 years ago
Does the system have one solution, no solution, or infinitely many? Use your substitution to justify your answer
Taya2010 [7]

Answer: It has one solution. The solution is (x,y) = (-4,-3)

Add up the equations doing so straight down

x + -x = 0x = 0 so the x terms go away

2y + 2y = 4y

-10 + (-2) = -12

We end up with 4y = -12 so y = -3 after you divide both sides by 4. Use this y value to find the value of x

x+2y = -10

x + 2(-3) = -10

x - 6 = -10

x = -10+6

x = -4

The single solution is (x,y) = (-4,-3)

As a check, plug this solution into each equation to see if you get a true statement or not. Let's do so with the first equation

x+2y = -10

-4 + 2(-3) = -10

-4 - 6 = -10

-10 = -10 .... true

and then the second equation

-x+2y = -2

-(-4) + 2(-3) = -2

4 - 6 = -2

-2 = -2 .... true

both equations are true, so the solution is confirmed

4 0
3 years ago
Solve please, Thanks.
nataly862011 [7]

Answer:

i dont get it

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jerry irks at the skate board shop he is paid at the end of the week. He earns 245.00$ a week plus a 15% commission on each boar
blagie [28]

Answer:

$462.7

Step-by-step explanation:

15% commission on $54

= $8.1

he sell 27 boards so

8.1 × 27=$218.7

so

$245.00+$218.7=$463.7

7 0
2 years ago
Please help it's the SLOPE
Maksim231197 [3]

Answer:

-  \frac{4}{5}

Step-by-step explanation:

Please see the attached picture.

slope \\  =  \frac{1 - ( - 3)}{ - 3 - 2}  \\  =  \frac{1 + 3}{ - 5}  \\  =  -  \frac{4}{5}

☆In the gradient formula,

(x1, y1) is the first coordinate and (x2, y2) is the second coordinate.

3 0
3 years ago
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