3 years ago

Of 300 students in the cafeteria 140 had lunch. Write the ratio of the students in the cafeteria to the students that had lunch

Mathematics

1 answer:

pickupchik [31]3 years ago

8 0

Answer:

140 / 300 or 7:15 or 7/15

Step-by-step explanation:

You might be interested in

3. For the graph, complete the following: (a) Write a table of ordered pairs from the graph. (b) Write an equation from the tabl

alexandr1967 [171]

for this i am working on this um please wait

6 0

2 years ago

Acute isosceles obtuse isosceles acute scalene equiangular equilateral

zhenek [66]

Answer:

obtuse isosceles

Step-by-step explanation:

isosceles angles

7 0

2 years ago

If AD=20 and AC=3x+4, find the value of x. Then find AC and DC. I don't understand.

Fofino [41]

Using the information we have 3x+4=40 Do the same to each side of the equation to eliminate for x. 3x+4=40 Minus 4 from each side 3x=40-4 3x=36 Divide 3 from each side x=36/3 x=12 AC=3x+4 insert the value of x 3(12)+4=40 AC=40 AD=20

5 0

3 years ago

9. Jina stated that there is one dilation that creates congruent figures. Is she correct?

Kisachek [45]

Me like apples…
Explanation:
Apples

4 0

2 years ago

I need to know the answer I’m working on rational numubers

lesya [120]

Answer:

Fraction Form: $\frac{11}{24}$

Decimal Form: 0.4583

Step-by-step explanation:

Apply the fraction rule: $\frac{-a}{b} = - \frac{a}{b}$

$\frac{-5}{12} = - \frac{5}{12}$

$- \frac{5}{12} + \frac{7}{8}$

Least Common Multiple (LCM) of 12 and 8: 24

$- \frac{5}{12} x \frac{2}{2} = - \frac{10}{24} \\\\\frac{7}{8} x \frac{3}{3} = \frac{21}{24} \\\\- \frac{10}{24} + \frac{21}{24}$

Apply the fraction rule:

$\frac{a}{c} + \frac{b}{c}= \frac{a + b}{c}\\\\\frac{-10 + 21}{24} \\\\-10 + 21 = 11\\\\\frac{11}{24}$

3 0

1 year ago