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3 years ago

Choose yes or no to tell whether each expression is equivelent to this expression -3(0.15-0.2+0.25p)

Mathematics

1 answer:

MatroZZZ [7]3 years ago

8 0

Answer:

See Explanation

Step-by-step explanation:

No options were given. So, I will just solve the question (step by step) in order to get numerous equivalent expressions.

<em>The result of each step is an equivalent expression</em>

We have:

$-3(0.15-0.2+0.25p)$

Simplify the bracket

$-3(-0.05+0.25p)$

Open bracket

$-3*-0.05-3*0.25p$

Simplify each term

$0.15-0.75p$

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briana house is at (1,6) and jordan house is(5,3) what is one possible path from brianna house to jordan house

Maurinko [17]

Answer:

see the explanation

Step-by-step explanation:

Let

A (1,6)------> location Brianna's house on a map

B (5,3)------> location Jordan's house on a map

we know that

One possible path from Brianna's house to Jordan's house it's a straight line ( the shortest distance)

using a graph tool

see the attached figure

<em>Find the distance points AB</em>

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

substitute the values

$d_A_B=\sqrt{(3-6)^{2}+(5-1)^{2}}$

$d_A_B=\sqrt{(-3)^{2}+(4)^{2}}$

$d_A_B=\sqrt{25}$

$d_A_B=5\ units$

The distance from Brianna's house to Jordan's house is 5 units

6 0

4 years ago

Zack is purchasing a bag of apples. The cost of apples is proportional to the weight of the apples in pounds as shown on the gra

White raven [17]

Hello,

The graph below is the graph you may have forgotten to upload. This will help me understand the question better and to give you a great answer.

A: " 1 lb of apples will cost Zack $2.50. "
___________________________________________ C: " 4 lb of apples will cost Zack $10. "
Hope this helps

-Jurgen :D