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3 years ago

Proportional relationships help pls

Mathematics

1 answer:

Tju [1.3M]3 years ago

8 0

Answer:

Propotional Means corresponding in size, degree, or intensity. b : having the same or a constant ratio corresponding sides of similar triangles are proportional.

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Need Help

Fofino [41]

Answer:

$ 14.9

Step-by-step explanation:

we can create an equation

use variables:

pies = p

sauce = s

3.5p + 0.45s

3.5 (4) + 0.45(2)

= $ 14.9

3 0

3 years ago

Read 2 more answers

J PLS HELP 8 MINUTES LEFT Ted Thumper, who bats at number eight, had an average (mean) of 14 last year. So far this year he has

kotykmax [81]

Answer:

answer is 15 and second one i dont know yet sorry am doing scoo

Step-by-step explanation:

4 0

1 year ago

What is angle DCE? A. 34 B. 85 C. 102 D. 98

s2008m [1.1K]

The red line is 180 degrees. So the arcs on top of the circle all equal up to 180 degrees. the number 72 doesn't really matter cause you're trying to find out the angle of DCE which is on the other side of the circle. So you gotta find the arc length of DE which is 68 because 180-112=68. So to find the angle, you have to divide the opposite arc length by two, which is 34.

ANSWER: A. 34. you're welcomee!!

8 0

3 years ago

Read 2 more answers

How do you find velocity of a dt graph

givi [52]

Answer: to find velocity, simply put (d2-d1) over (t2-t1) or d/t.

Explanation: To find velocity, divide the change in distance by the change in time. On a graph, pick two points and find the slope of one portion of the line.
Why the slope?
Well this is like your normal x vs. y graph. X being the time and y being your distance.
To find the slope for this, it uses the same formula: (Y2-y1) / (x2-x1)

Hope this helps!!!
BTW, this is physics.

6 0

3 years ago

Drag expressions into order to show how to find 4 × 3/5.

san4es73 [151]

Answer/Explanation:

$4 * \frac{3}{5}\\\\= \frac{4}{1} *\frac{3}{5}\\\\= \frac{4*3}{1*5}\\\\= \frac{12}{5}$

Without the expressions given, answer by referencing these steps.

4 = 4/1

When multiplying fractions, multiply both numerators and both denominators to get the answer.

In the answer, you may simplify if there are common factors in both the top and bottom number. In this case, 12 and 5 do not have a common factor and is already in the most simplified form.

5 0

3 years ago