burtmaya
burtmaya
02-11-2021
Mathematics
contestada
Solve the proportion 9/12 = 15/a
Respuesta :
ItsDingy
ItsDingy
02-11-2021
Answer:
a=20
Step-by-step explanation:
You cross multiply: 9a=180
a=20.
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
What times 9 equals 26?
Use a quadratic equation to find two real numbers that satisfies the situation. The sum of the two numbers is 2, and their product is –48.
The blind pouch that represents the first part of the large intestine is the __________.
Soundarya borrowed Rs 7500 at compound interest at the rate of 4% p.a. then after 2 years ,the amount to be paid
Which replacement for the boldfaced words is best? barrigan was no fool. nevertheless, barrigan tried to repair the roof that the contractor had fixed foolish
the density of mercury is 13.54 g/cm^3. Suppose you need 40gm of mercury for an experiment. What volume of mercury do you need? A. 2.95 cm^3 B. 541.60 cm^3 C.
What problems would you expect to observe in an ecosystem without primary consumers? Be sure to answer this question in paragraph form using complete sentences
Lowering the top note in a major interval by one half-step creates which of the following? A. a major interval B. a minor interval C. a tonic tote D. an oct
What are some of the reasons for creating trojans?
When does the zygote begin to divide into a blastocyst?
