Seudónimo
Seudónimo
02-11-2016
Mathematics
contestada
what is the answer to -13-(-15)
Respuesta :
763609720
763609720
02-11-2016
-13-(-15)
=(-13)+15
=2
Answer Link
jujujuju
jujujuju
02-11-2016
-13-(-15) is 2 you make the 13 and the 15 positive and then subract. thats how you get 2
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Arithmetic and Geometric Sequences (Context)
Hi are you a tutor for the HESI exam for nursing Maria can walk 3 1/2 miles in one hour. At this time how far can Maria walk in 1/2 hour?
Question is down below Match definition to the terms below Circle Sector Tangent Radians Arc Chord Circumcenter Circumscribed polygon Circumscribed circle Inscr
Ramon buys a 3 pound bag of parrot food for $8.79 per pound. How much does he spend? a) What operation (add, subtract, multiply or divide) would you use to solv
b)= combined resistance of the 2 Ω and 4 Ω resistors connected in series
Hydrogen’s emission spectrum includes a line of violet light that has a frequency of 7.31 * 10^14 Hz. What is the energy (in joules) a photon of the violet ligh
Which equation describes the relationship between the tangent and the secant line segments?
You have a bank account in which your balance increases annually at a rate of 4%. If your initial investment was $100. Write an equation that represents your ba
Which of these is a type of potential energy? *A. sound energyB. motion energyC. electrical energyD. chemical energy
A dairy farmer wants to mix a 75% protein supplement and a standard 25% protein ration to make 1500 pounds of a high grade 45%protein ration. How manypounds of