yassy2009 yassy2009

13-12-2022
Mathematics

contestada

the ratio of boys to girls in a classroom is 4:5 what fraction of the class are boys what fraction of the class are girls??

Respuesta :

Otras preguntas

A bookstore had 45 copies of a magazine. Yesterday, it sold 2/3 of them. Today, it sold 1/3 of what remained. How many copies does the bookstore have left

Which of the following sets of oxidation numbers is NOT correct? KMnO4 : K +2, Mn +6, O -2 NaCHO2 : Na +1, C +2, H +1, O -2 Zn(OH)2 : Zn +2, O -2, H +1

You need to find the distance across a river, so you make a triangle. BC is 661 feet, m∠B=103.2° and m∠C=14.4°. Find AB. A. 299 ft B. 168 ft C. 18

Select the phrase the correctly completes this sentence. Le basket-ball ______ inventé par James Naismith. A) est B) a C) a été D) était

I’m confused on this one

Commercial fishing off the coast of New England concentrates on __________ and __________.

A bag contains white, blue and red counters The probability of choosing white is double the probability of choosing red The probability of choosing blue is thr

Which of the following statements best describes the effect of narration on the story? The narration reflects the violent aftermath of Moby D.ck’s attack. The n

Which paragraph is descriptive? 1. My parents bought a lovely new house. It has five bedrooms. It is two-story and made of red brick. The bathrooms are large w

find the perimeter of a square of whose diagonal measures 12cm