2 years ago

PIC BELOW Need answer ASAP

Mathematics

2 answers:

MArishka [77]2 years ago

8 0

Option D. 17/10 or 1.7 is correct or 1 7/10 is also correct :)

katen-ka-za [31]2 years ago

8 0

Answer:

I'm sure the answer is 1 7/10

Step-by-step explanation:

I fixed my computer. Here's the reason:

7/2 - 9/5 = 17/10 = 1 7/10

Sorry about the last question hope this one helps! :3

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Teh slope between two points is calculated by finding the change in y-values and dividing by the change in x-values. for example

Nimfa-mama [501]

Hi there!

The change of y-values is
- 15 - 22 = - 37
The change of x-values is
7 - - 8 = 7 + 8 = 15

Therefore, the slope of this line is
$\frac{ - 37}{15} = - 2 \frac{7}{15}$

4 0

3 years ago

Please hurry I have to do it in 2 minutes

elena55 [62]

Answer:

$w-0.15 = 0.25$

Step-by-step explanation:

6 0

2 years ago

During the day the temperature was -3 Fahrenheit at night the temperature dropped 19 Fahrenheit what was the temperature at nigh

Sholpan [36]

Answer:

-22 degrees Fahrenheit

Step-by-step explanation:

-3 - 19 = -22

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3 years ago

16x2 – 25

valkas [14]

Answer:

Step-by-step explanation:

=16x²-25

=(4x)²-(5)²

Using formula a²-b²=(a+b)(a-b)

=(4x+5)(4x-5)

6 0

3 years ago

Use the formula to find the slope of the line that passes through these two points. Show your work.

Dafna1 [17]

Answer:

Solution given:

$(x_1,y_1)=(1,2)$

$(x_2,y_2)=(7,7)$

now

slope: $\frac{y_2-y_1}{x_2-x_1}=\frac{7-2}{7-1}=\frac{5}{6}$

Slope: 5/6

6 0

3 years ago