emani36 emani36

04-03-2021
Mathematics

contestada

COLOR THEME Q ZOOM 1. The ratio of boys to girls at a dance was 9 to 5. How many girls were at the dance if there were 72 boys at the dance? 45 girls 90 girls 40 girls 108 girls

Respuesta :

chloeicho207 chloeicho207

05-03-2021

Answer:

72 boys=72:40

45 girls=81:45

90 girls=162:90

40 girls=72:40

etc.

Step-by-step explanation:

think of it as fractions

Answer Link

Otras preguntas

One degree kelvin equals one degree Fahrenheit ? True or false

A balloon filled with helium has a volume of 31.7 L at 281 K. What volume will the balloon occupy at 249 K? _______ L

What does the “fossil record gourmet” say is needed to make a fossil?

What was one reason the Catholic Church became less powerful in the 14th and 15th centuries?

Susan can run 2 city blocks per minute. she wants to run 60 blocks. how long will it take her to finish if she has already run 18 blocks?

Explain why Rolle's Theorem does not apply to the function even though there exist a and b such that f(a) = f(b). f(x) = cot x/2 [π, 7π]

De vi attractiva ignis electrici meaning

5. All of the following are ways to write 25 percent of N EXCEPT A. (0.25)N B. 10025 N C. 41 N D. 25N

Polarity of a molecule depends on the polarity of individual bonds in that molecule. a. True b. False

Anthropology helps us realize that people are physically and culturally adapted to their particular __________.