qlexandru80 qlexandru80

20-09-2018
Mathematics

contestada

A+B=37
A-B=9
Dau coroana

Respuesta :

violetmeadow4 violetmeadow4

20-09-2018

12-3=9
30+7=37
I believe you just plug in any two numbers that will come out to 9 when subtracted or 37 when added.

Answer Link

Otras preguntas

Find the value of the major arc ABC when the angle measures 40 degrees

What is the product of 46 and 7.7 \times 10^57.7×10 5 expressed in scientific notation?

Which is a fossil fuel? A. Biomass B. Wind C. Nuclear D. Petroleum

A delivery truck is transporting boxes of two sizes: large and small. The combined weight of a large box and a small box is 70 pounds. The truck is transporting

If using the method of completing the square to solve the quadratic equation x2 -9x + 2 = 0, which number would have to be added to "complete the square"?

Discuss at least 3 ways that managed care insurances affect a physician’s office?

Who is good at English, please help me 10 points

Which symbol would best replace the question marks below? 100 ? 88 ? 57 ? 47 ? 31 ? 16 A.=B.<C.>

Many species of birds migrate long distances. In the Northern Hemisphere, birds fly north as the weather becomes warm in the spring and south when the weather

Rewrite the expression in a to the power of n form