kiaramolina223 kiaramolina223
  • 21-06-2020
  • Mathematics
contestada

A city has 4 new houses for every 9 old houses. If there are 28 new houses in the city, how many old houses are there?
A. 61
B. 63
C. 67
D. 65

Respuesta :

haydenproc
haydenproc haydenproc
  • 21-06-2020
The answer is B because 4 X 7 is 28 so 9 times 7 is 63
Answer Link
ariana4748
ariana4748 ariana4748
  • 21-06-2020
The answer is 63, hope this helps
Answer Link

Otras preguntas

Relate structure to function in two specialised eukaryotic cells
0.1 is ten times as much as
Consider three gases: Ar, SF6, and Cl2. If 50.0 grams of these gases are placed in each of three identical containers, which container will have the highest pre
Mr Castle shares out 80 marbles between emily and asif in the ratio of 7:1 how many marbles will each child get
Which fish is able to eat prey many times larger than itself
write each sum or difference in simplest form.5/12-3/20=
I am thinking of a number such that 6 less than the product of 7 and this number is 85 which number is she thinking of
10 examples of detritivores?
Jim and Jesse had the same amount of $. Jim spent $58 to fill car and Jesse spent $37 on snacks. Afterward the ratio of Jim's to Jesses $ is 1:4. How much $ did
what might occur when mitosis is not stopped or occurs quickly due to the presence of cancer.