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4 years ago

Perform the following food service calculation.

Mathematics

2 answers:

melamori03 [73]4 years ago

7 0

64 cans of beets are required to feed all of the guests.

ololo11 [35]4 years ago

6 0

64 because 1,600 is too much and the others are to little

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If the diameter of a circle is 8 centimeters, the circumference would be about _______________________ centimeters.

Amanda [17]

25.14... i need 20 characters so

8 0

3 years ago

Please answer ASAP. Thank You.

Usimov [2.4K]

Answer:

$(-\infty,-4]$

Step-by-step explanation:

So we have the inequality:

$x\leq -4$

This means that our solution is all numbers <em>less than or equal to </em>-4. Therefore, in interval notation, this is:

$(-\infty,-4]$

This represents all the numbers from negative infinity up until -4. This is equivalent to the inequality.

4 0

4 years ago

Read 2 more answers

Please help me with 1,2,3,4 and show me how you get it the answers

Dafna11 [192]

Answer:

Step-by-step explanation:

Use the formula of distance between the two points $(x_1,y_1)$ and $(x_2,y_2)$ ,

Distance = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

1. Distance between A(3, 4) and B(8, 12),

AB = $\sqrt{(8-3)^2+(12-4)^2}$

AB = $\sqrt{25+64}$

= $\sqrt{89}$

≈ 9.43

2. Distance between C(-2, 10) and D(3, -2),

CD = $\sqrt{(3+2)^2+(-2-10)^2}$

= $\sqrt{25+144}$

= $\sqrt{169}$

= 13.00

3. Distance between X(20, 4) and Y(17, 0),

XY = $\sqrt{(20-17)^2+(4-0)^2}$

= $\sqrt{3^2+4^2}$

= $\sqrt{25}$

= 5.00

4. Distance between E(2, -1) and M(6, 9),

EM = $\sqrt{(2-6)^2+(-1-9)^2}$

= $\sqrt{16+100}$

= $\sqrt{116}$

= 10.77

8 0

3 years ago

How do you find the x-intercept and y-intercept of an exponential function by looking at a graph

krek1111 [17]

Answer:

You can find the x-intercept and y-intercept by looking at the origin (0,0). There you will see x and y point at zero.

Step-by-step explanation:

Hope this Helped

4 0

3 years ago

A hardware store sells light bulbs in different quantities. the graph shows the cost of various quantities. according to the gra

geniusboy [140]

step 1

find the equation of the line

where

x-------> numbers of light bulbs

y-------> the total cost in $

let

A (0,0) B (10,18)

slope m=18/10-----> m=1.8

step 2

with m=1.8 and the point A (0,0)

y-y1=m*(x-x1)------> y=1.8x

step 3

for x=1

y=1.8*1------> y=$1.8

therefore

the answer is

the cost of a single light bulb is $1.8

4 0

4 years ago