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Natalija [7]
3 years ago
10

I need help!!!! I don’t understand these well and I have to do 5 of these.

Mathematics
1 answer:
butalik [34]3 years ago
7 0
I believe it would be b
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What is equavilent to8x-100​
Y_Kistochka [10]

Answer:

8^1x-100 is equal

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Does anyone know this pls help
statuscvo [17]
Y = 3/4x + 4

Y = mx + b

m = slope (6/8)
b = y intercept (4)
7 0
3 years ago
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10._____NaBr+____CaF2 -> ____NaF+____CaBr2
fomenos

Answer:

2NaBr + CaF2 --> 2NaF + CaBr2 gives you:

2Na                        2Na

2Br                         2F

1Ca                         1Ca

2F                           2Br

This is balanced.

Step-by-step explanation:

2,1,2,1.

In a balanced chemical equation, the number of particular atoms on the right side of the equation is equal to the number of that atom on the left side of the equation.

As in the left side of the equation, there are 2 F atom and 1 Br. While on the right side there are 1 F and 2 Br. S for the balancing, we will put coefficient to the equation.

And the equation will be:

2NaBr + CaF2 → 2NaF + CaBr2

5 0
3 years ago
The face of each stone on a walkway was shaped like a trapezoid shown below. 14 inches, 6 inches, 8 inches. What is the area of
marishachu [46]

Answer:

B. 66 square inches

Step-by-step explanation:

Area of a trapezoid = (a + b)/ 2 * h

Where,

a = base a = 14 inches

b = base b = 8 inches

h = height = 6 inches

Area of a trapezoid = (a + b)/ 2 * h

= (14 + 8) / 2 * 6

= 22/2 * 6

= 11 * 6

= 66 inches ²

Area of a trapezoid = 66 inches ²

The correct answer is

B. 66 square inches

8 0
3 years ago
Which term best describes the shape of this distribution?
borishaifa [10]

The shape of the distribution described the Left skewed.

<h3>What is left- skewed histogram?</h3>

A left skewed histogram is a histogram that attains a peak (which is the mode) towards the right side of the graph and has a “tail” towards the left side.

A histogram in which most of the data falls to the left of the graph's peak is known as a left-skewed histogram.

A left-skewed histogram is a type of histogram that is not symmetrical and in which the peak of the graph lies to the right of the middle value or the median.

Hence, considering the above definition the given histogram data falls on right side.

So, it is left skewed graph.

Learn more about left- skewed graph here:

brainly.com/question/1518646

#SPJ1

4 0
3 years ago
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