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trapecia [35]
2 years ago
9

Jack had to frame 12 glasses in 2 days. How many days will he take to frame 30 glasses?

Mathematics
2 answers:
Slav-nsk [51]2 years ago
8 0
5 days he will take to frame 30 glasses
Luda [366]2 years ago
7 0

Answer:

It would take jack 5 days

Step-by-step explanation:

It would take 5 days because it takes 1 day to make 6 pairs of glasses which you can find out by dividing 12 pairs by 2 days and you take the amount of 30 pairs and divide it by 6 pairs to get 5 days

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The answer to the question

6 0
2 years ago
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Help urgent<br> I need this done quick
balu736 [363]

Answer:

It is supplementary.

Step-by-step explanation:

Supplementary angles are angles that have two angles adding up to 180°. You can tell by just finding the straight line that equals 180° then seeing a line that separates the whole measurement into two angles, but together making a 180° angle still. Hope this helps! :D

Meanings of the other Options:

Alternate Interior Angles - <em>Angles formed when two parallel or non-parallel lines are intersected by a transversal. The angles are positioned at the inner corners of the intersections and lie on opposite sides of the transversal.</em>

Corresponding Angles - <em>Angles that are in the same relative position at an intersection of a transversal and at least two lines. If the two lines are parallel, then the corresponding angles are congruent.</em>

Alternate Exterior Angles - <em>Angles are the pair of angles that lie on the outer side of the two parallel lines but on either side of the transversal line. Exterior angles lie on opposite sides of the transversal but outside the two parallel lines.</em>

<em />

Parallel Lines - <em>Two lines that never intersect. Like an equal sign for example (=).</em>

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Transversal - <em>A line the cuts through a parallel line. Like a non-equal sign for example (≠).</em>

6 0
2 years ago
Phyllis invested 47000 dollars, a portion earning a simple interest rate of 4 percent per year and the rest earning a rate of 6
Alexandra [31]

Answer:

31000 dollars were invested at 4% interest rate.

16000 dollars were invested at 5% interest rate.

Step-by-step explanation:

Convert the interest rate into decimal and then write down two equations to solve for the unknowns.

\begin{bmatrix}0.04x+0.06y=2200\\ x+y=47000\end{bmatrix}

\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:}\\\\x=31000,\:y=16000

Best Regards!

5 0
3 years ago
A shere has a diameter of 24 units what is it’s volume in cubic units
Vika [28.1K]

Answer:

7238 rounded to the nearest whole number.

Step-by-step explanation:

To find the volume of the sphere, we use the formula.

v =  \frac{4}{3} \pi  {r}^{3}

The radius will be 24 units ÷ 2 = 12 units.

Hence, the volume is

\frac{4}{3} \pi \times  {12}^{3}

When entered in a calculator you'll get a result of 7238.23 cubic units in or 7238 rounded to the nearest whole number.

4 0
2 years ago
What is 6912 cube root
nataly862011 [7]

Answer:

19.048

Step-by-step explanation:

4 0
3 years ago
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