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3 years ago

Si vendo los 7/4 de lo que no vendí, ¿que parte del total no vendí?

1 answer:

5 0

<span>Si vendo los 7/4 de lo que no vendo,ÂżquĂ© parte del total no vendo? Lo que no vendo son los 4/4 Sumando lo que vendo, 7/4 + 4/4 nos da 11/4, que es el total . No vendo 4/11 del total</span>

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How can the figure below be changed so that it has exactly one lines of symmetry?

frez [133]

Answer:

Step-by-step explanation:

By moving point B 1.5 units to the right, you create an icoselles triangle, which has just one line of symmetry

4 0

3 years ago

Fill in the blanks to complete the sentence.

Nikitich [7]

Answer:

Step-by-step explanation:

8 0

2 years ago

Which equation is a point slope form equation for line AB ?

kap26 [50]

Answer:

$y-5=\frac{3}{4}(x-6)$

Step-by-step explanation:

we know that

The equation of a line in point slope form is equal to

$y-y1=m(x-x1)$

step 1

Find the slope m

we have the points

A(-2,-1),B(6,5)

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute the values

$m=\frac{5+1}{6+2}$

$m=\frac{6}{8}$

simplify

$m=\frac{3}{4}$

step 2

Find the equation of the line

we have

$(x1,y1)=(6,5)$

$m=\frac{3}{4}$

substitute

$y-y1=m(x-x1)$

$y-5=\frac{3}{4}(x-6)$

3 0

3 years ago

There were 100 questions on a math test. If Jamal got 4 times as many right as he got wrong, what was Jamals score?

IgorLugansk [536]

Jamal's score is 80

<u>Explanation:</u>

Given:

Number of questions = 100

Let w be the number of wrong answers

Let r be the number of right answers

According to question,

r = 4w

r + w = 100

Solving both the equations we get:

4w + w = 100

5w = 100

w = 20

If w = 20 then r = 4 X 20 = 80

Therefore, Jamal's score is 80

7 0

3 years ago

Wayne drove 2 miles west and then 6 miles south, how far is he from his starting point?

suter [353]

Answer:

8 miles away

Step-by-step explanation:

Add the 6 miles and the 2 miles together.

6 0

3 years ago