tomchester tomchester

04-12-2019
Mathematics

contestada

4/7 = 7/x solve for x

Respuesta :

Yang100 Yang100

04-12-2019

Answer:

x=49/4

Step-by-step explanation:

4/7=7/x

cross product

7*7=4*x

49=4x

x=49/4

Answer Link

Otras preguntas

Which disorder is more common in males than females, and shows up in social behaviors such as lying, theft, violence, aggression, and vandalism?

What are some causes and effects of rapid population growth between 1900 and 1945?

How did the Glorious Revolution affect relations between England and its colonies?

in which sentence is the italicized word used incorrectly/ a carlos made a beautiful cedar chest. b i saw several moose in the back yard c it is always bett

From the cross Aa × Aa, the probability of producing a homozygous dominant offspring is a. 75%. b. 50%. c. 25%. d. 100%.

Which phrase describes the structure of cilia? A. long, whiplike structures B. short, hairlike structures C. stringy extensions on a cell's surface D. thick, fi

$1080 in the ratio of 1:3:5

what is 150% of 18 ?

Joshua sells 13 toys per hour. Sarah sells 16 toys per hour. This week Sarah sold an additional 20 toys. Write an expression that represents the weekly sales of

Which partial products can be added to equal 89 × 3? Choose exactly two answers that are correct. a. 8 × 3 b. 9 × 3 c. 80 × 3 d. 90 × 3