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Luda [366]
3 years ago
13

I need help someone help me​

Mathematics
2 answers:
alexandr402 [8]3 years ago
8 0

the answer is 42 pop tunes

Dennis_Churaev [7]3 years ago
5 0

Answer: 42 pop tunes

Step-by-step explanation:

35/5=7

6*7=42

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Pls help me and I’ll give brainliest
natima [27]

Answer:

-2

Step-by-step explanation:

do you need an walk through?

8 0
3 years ago
How do I find the area of a trapezoid?​
konstantin123 [22]

Answer:

Step-by-step explanation:

Area of a trapezoid is found with the formula, A=(a+b)/2 x h. Learn how to use the formula to find area of trapezoids.

The two parallel sides are the bases, and height, as always, is the perpendicular distance from one base to the opposite. The area of this parallelogram is its height (half-height of the trapezoid) times its base (sum of the bases of the trapezoid), so its area is half-height × (base1 + base2).

3 0
2 years ago
Mary’s grade on her research paper counts for 20% of her final grade in english. if there are a total of 400 points possible how
sweet-ann [11.9K]

Answer:

80 points

Step-by-step explanation:

400 x 0.20% = 80

8 0
3 years ago
X^2 + y^2 = 8<br> X-y=0<br> Select all of the following that are solutions to the system shown
ludmilkaskok [199]

X^2 + y^2 = 8
X-y=0 so x = y

replace x = y into X^2 + y^2 = 8

y^2 + y^2 = 8

2y^2 = 8

y^2 = 8/2

y^2 = 4

y = - 2 and y = 2

because x = y

so x = - 2 and x = 2

solutions:

x= - 2 and x = + 2

y= - 2 and y = + 2

5 0
3 years ago
What are the discriminants for all of graphs?
Oksanka [162]

Hi!

<u>Positive</u> <u>discriminants</u> will give you <u><em>two</em></u> <u>solutions</u>.

<u>Discriminants</u> <u>equal</u> <u>to</u> <u>zero</u> will give you <u><em>one</em></u> <u>solution</u>.

<u>Negative</u> <u>discriminants</u> will give you <u><em>no</em></u> <u>solutions</u>.

In a graph, the number of solutions is where the graph crosses the x-axis.

In the first graph, we can see it intersects the graph at two points: (2, 0) and (6, 0). Since there are two solutions it is a positive discriminant.

In the second graph, we can see it intersects at one point: the origin, or (0, 0). Since there is one solution it is a discriminant equal to zero.

In the third graph, we can see it doesn't intersect; it is above the x-axis. Since there are no solutions it is a negative discriminant.

<u><em>For similar problems, see:</em></u>

brainly.com/question/4592351

brainly.com/question/19936101

brainly.com/question/15884086

5 0
2 years ago
Read 2 more answers
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