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VARVARA [1.3K]
3 years ago
11

A national garden club president thinks 70% of its members plant tulips for the spring. Phone calls were made to 100 members. Of

the 91 members who responded, 76 said they plant tulips for the spring.
What is the sample proportion?
Mathematics
1 answer:
miskamm [114]3 years ago
6 0
Did u find the answer

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Sharon needs 3.5 yards or fabric to make a dress for herself and 2.25 yards of the same fabric to make a matching dress for her
maks197457 [2]

Answer:

.75 yards

Step-by-step explanation:

6.5 - 3.5 - 2.25 = .75


8 0
4 years ago
What is the standard form of the points (-3,4) (2,-6)
Bas_tet [7]

The standard form equation of the line connecting the two points is 2x +  y = -2

Linear equation in a standard form is given as Ax + By = C

where,

A, B, and C are constants or numbers

x and y are the variables.

To solve this problem, the following steps would be taken:

Step 1: Find the slope of the line connecting points (-3,4) and (2,-6)

slope (m) = \frac{y_2 - y_1}{x_2 - x_1}

where,

(x_1, y_1) = (-3,4)\\(x_2, y_2) = (2,-6)

Substitute

slope (m) = \frac{-6 - 4}{2 -(-3)} \\m = \frac{-10}{5}\\m = -2

Step 2: Find the y-intercept (b) of the line by substituting (x, y) = (-3,4) and m = -2 into y = mx + b (slope-intercept form)

4 = -2(-3) + b\\4 = 6 + b\\4 - 6 = 6 + b - 6\\-2 = b\\b = -2

Step 3: Write the equation of the line in slope-intercept form by substituting m = -2 and b = -2 into y = mx + b

y = -2x + (-2)\\y = -2x - 2

Step 4: Rewrite the equation in standard form (Ax + By = C)

y = -2x - 2\\

Add 2x to both sides

2x + y = -2x - 2 + 2x\\2x +  y = -2

The standard form equation of the points (-3,4) and (2,-6) is 2x +  y = -2

Learn more about standard form of two points of a linear equation here:

brainly.com/question/18446164

6 0
3 years ago
True or false? You can rely solely upon induction to prove that your conclusion is correct.
velikii [3]
False would be the best choice
5 0
4 years ago
Read 2 more answers
What is the value of<br> 1: 7³<br> 2: 2⁶<br> 3: 4⁴
Veseljchak [2.6K]
1) 343
7 • 7 • 7 = 343

2) 64
2 • 2 • 2 • 2 • 2 • 2 = 64

3) 256
4 • 4 • 4 • 4 = 256
7 0
3 years ago
Read 2 more answers
If the equation of a line containing the midsegment of a triangle is y = -1/4x -11, what is the slope of the triangle side that
antiseptic1488 [7]

Answer:2.75


Step-by-step explanation:

-.25×-11=2.75

6 0
3 years ago
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