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Delvig [45]
2 years ago
15

How many additional hours would the students spend to make 640 muffins?

Mathematics
1 answer:
AleksAgata [21]2 years ago
6 0

Answer:

The answer is 16 hours.

Explanation:

If you multiply 40 x 16 it equals 640 muffins.

Example:

40 muffins x 16 hours = 640 muffins

or

40 x 16 = 640

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ra1l [238]
The answer would be 18 soldiers!!
5 0
3 years ago
All in image, please help asap
vfiekz [6]

The angle that is same side exterior angle to ∠ABC is ∠EFH.

<h3>How to find angles?</h3>

When parallel line are cut by a transversal line, angle relationships are formed such as corresponding angles, vertically opposite angles, alternate angles, same interior angles, etc.

AD and EG are parallel to each other.

CH is a transversal line to the parallel lines.

Therefore, let's find the angle that has the same relationship as same side exterior angles as angle ABC.

Two angles that are exterior to the parallel lines and on the same side of the transversal line are called same-side exterior angles.

Same side exterior angles are supplementary.

Therefore,

∠ABC and ∠EFH are same side exterior angles.

learn more on angles here: brainly.com/question/24755745

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4 0
1 year ago
Calculate the median for the set of numbers:<br><br> 35, 33, 15, 32, 2, 28, 42
777dan777 [17]

Answer:

32

Step-by-step explanation:

To find the median, we need to put the numbers in order from smallest to largest

35, 33, 15, 32, 2, 28, 42

2, 15, 28, 32, 33, 35, 42

There are 7 numbers

7/2 = 3.5

So the 4th number is the median

2, 15, 28,    32,     33, 35, 42

32 is the 4th number

7 0
4 years ago
Read 2 more answers
A JIT system uses kanban cards to authorize movement of incoming parts. In one portion of the system, a work center uses an aver
mrs_skeptik [129]

Answer: 6 Containers are needed

Step-by-step explanation:

The ideal number of Kanban cards can be calculated using the following formula;

N = (DT × ( 1 + X)) / C

where N is total number of container,

D is panned usage rate of using work Centre

T is Average waiting time for replenishment of parts plus average production for a  container of parts,

X is policy variable set by management that reflects possible inefficiency in the system ,

C is capacity of standard container.

Now, given that;

D = 105 parts

T = 90min = 90/60 = 1.5 hrs

X = 0.35

C = 3 × 12parts = 36 parts

so; we substitute

N = (105×1.5 × ( 1 + 0.35)) / 36

N = 212.626 / 36

N = 5.9063 ≈ 6

Therefore 6 Containers are needed

8 0
3 years ago
Find the equation in slope-intercept form that passes through the points (9, 3) and (19, -17).
Firlakuza [10]

Answer:

y=-2x+21

Step-by-step explanation:

use y2-y1/x2-x1 to find the slope so= -17-3/19-9=-20/10=-2

so once you find the slope take one of the points and plug it into the slope-int equation so... if you take (9,3) and take your slope (-2) so it would be: 3=-2(9)+b solve for b to get 21=b as your int. so.. y=-2x+21

7 0
3 years ago
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