All categories

3 years ago

Plz help me do this math problem

Mathematics

2 answers:

likoan [24]3 years ago

7 0

I think the answer is
sausage rolls = 200
sandwiches = 300
samosas = 100

Afina-wow [57]3 years ago

6 0

For 100 people, we will need 100/25=4 times the listed quantities.

Saussage rolls = 50*4 = 200 saussage rolls
Sandwiches = 75*4 = 300 sandwiches
Samosas = 25*4 = 100 samosas

You might be interested in

Two concentric circles with different radii share how many common tangent lines?

Dominik [7]

The answer is a.0

Concentric means these circles would have the same center, thus, the smaller circle must be inside the bigger circle. Any tangent line to the smaller circle wont be a tangent line to the bigger circle, since that tangent line would intersect at the bigger circle at 2 points. Any tangent line to the big circle will not touch the small circle... so the answer would be 0.

7 0

4 years ago

Write the decimal equivalent of the following: seven hundred seventy-five thousandths?

baherus [9]

Answer:

0.775

Step-by-step explanation:

think place values to the right

tenths, hundredths, thousandths

6 0

3 years ago

Help Determine which equation is parallel to line jk and which is perpendicular to line jk.

alukav5142 [94]

Answer:

5x + 3y = 13 parallel.

6x - 10y = 7 perpendicular.

Step-by-step explanation:

Two lines with slopes $m_1$ and $m_2$ are parallel when $m_1=m_2$ and are perpendicular when $m_1*m_2=-1$

Now determine the slope of all the lines

The line jk passes through the points

(-5,5) and (1,-5) so its slope is

$\frac{-5-5}{1-(-5)}=\frac{-10}{6}=-\frac{5}{3}$

To determine the slope of the lines in the blue rectangles, isolate y from each one and the coefficient of x is the slope

5x-3y = 8 ------> y = (5/3)x + 8/3 ------> slope 5/3

Neither parallel nor perpendicular.

6x+10y = 11 ------> y = (-6/10)x + 11/10 = (-3/5)x + 11/10 ------> slope -3/5

Neither parallel nor perpendicular.

5x + 3y = 13 ------> y = (-5/3)x + 13/3 ------> slope -5/3

This line is parallel

6x - 10y = 7 ------> y = (6/10)x - 7/10 = (3/5)x -7/10 ------> slope 3/5

Since (-5/3)(3/5) = -1 this line is perpendicular.

8 0

3 years ago

Ray created the list of factors for 48 below.48: 1, 2, 3, 4, 6, 7, 8, 12, 16, 24, 48Which number should be removed from his list

bearhunter [10]

Answer:

Ray : only 7

Step-by-step explanation:

1 x 48 = 48

2 x 24 = 48

3 x 16 = 48

4 x 12 = 48

6 x 8 = 48

7 x 6 = 42

7 is not a factor fo 48

7 x 7 = 49

8 x 6 = 48

12 x 4 = 48

16 x 3 = 48

24 x 2 = 48

7 0

3 years ago

Henry had $22 and Ben had $17. Henry spent twice as much as Ben and was left with half as much as Ben. The amount of money that

Cloud [144]

Answer:

Ben spent 9 dollars

Step-by-step explanation:

6 0

3 years ago