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3 years ago

Marta got 60% off a pair of shoes. If the

2 answers:

5 0

$25! Think about it, to get $15.90 as your discounted price, the unknown number must be multiplied by 60% to get $15.90. If you wanna find the original price, do the opposite! What is $15.90 divided by .6? $25!

Dvinal [7]3 years ago

4 0

Answer:

Step-by-step explanation:

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A basket of laundry is being separated. Divide 48 pieces into 2 clothing groups so the ratio is 1 to 3

KiRa [710]

$\bf 48\qquad 1:3\qquad \cfrac{1}{3}\qquad \qquad \cfrac{1\cdot \frac{48}{1+3}}{3\cdot \frac{48}{1+3}}\implies \cfrac{1\cdot 12}{3\cdot 12}\implies \cfrac{12}{36}$

btw, don't put the shirts in the same bundle as the socks, you may end up with an unwanted perfume.

3 0

3 years ago

Given that r||s and q is a transversal, we know that by the [________]. corresponding angles theorem alternate interior angles t

neonofarm [45]

Answer:

alternate interior angles theorem

Step-by-step explanation:

The alternate interior angles theorem states that when two parallel lines are cut by a transversal, the resulting angles produced are a pair of congruent alternate interior angles.

Given the image attached below, both line k and line l are parallel to each other and also, line t is the transversal, therefore the resulting congruent alternate interior angles produced are:

∠ 4 ≅ ∠6, ∠1 ≅ ∠7

5 0

3 years ago

Read 2 more answers

A secant line contains a chord.<br><br> always<br> sometimes<br> never

dimaraw [331]

A secant line always contains a chord.

8 0

3 years ago

Read 2 more answers

Teresa makes 9 dollars for each hour of work. Write an equation to represent her total pay p after working h hours

Butoxors [25]

Answer:

P=9h

Step-by-step explanation:

Since Teresa makes 9 dollars for each hour of work, we can say:

9 dollars/1 hour.

Her total pay will be on one side of the equation:

Since we do not know how many hours, we put the variable ‘h’ as it says in the problem in the hour section:

h hours

Every hour, she makes 9 dollars. Every ‘h’ hour, she makes 9xh or 9h dollars since you multiply the amount of money you get each hour by the number of hours. For example, if she worked 2 hours, you multiply 2x9 to get 18 dollars, which is what she earned in 2 hours.

p=9h

8 0

3 years ago

R,s and t are the vectors given by 4i+j,3i+2j and 4i +j respectively.find [r+s+t]

luda_lava [24]

Answer:

11i+4j

Step-by-step explanation:

add the i's together and the j's together.

6 0

2 years ago