giannamm2006
giannamm2006
02-11-2018
Mathematics
contestada
3x+4y÷2 for x= 7 and y=10
Respuesta :
lucyderarepotato
lucyderarepotato
02-11-2018
30.5
3x7=21 4x10=40 21+40=61 61/2=30.5
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
The mucus-secreting cells prevalent in simple columnar epithelium are known as a) goblet cells b) cup cells c) chalice cells d) mucocells
Which of the following laws best define this statement? The total amount of energy in a closed system stays the same OA) Kepler's law OB) Avogadro's law OC) The
The rear window of a van is coated with a layer of ice at 0°C. The density of ice is 917 kg/m3, and the latent heat of fusion of water is 3.35 x 105 J/kg. The d
The function of honeybee drones is to bring nectar back to the hive. a. True b. False
The decimal point moves to the ___ when converting from liters to milliliters. A) right B) left
The trigone is a triangular region of a. a renal pyramid b. the renal cortex c. the hilum d. the urinary bladder e. the prostatic urethra
3. If a clayey soil has more water content than a sandy soil, is it possible to determine direction of water flow? Why and why not?
The average adult must excrete at least _________ of urine per day to maintain a safe and stable concentration: a. 30mL b. 100mL c. 400mL d. 1,200mlL e. 4,4
The pH scale measures how acidic or basic a substance is. Normal drinking water needs to have a pH of less than 8.5 and greater than 6.5. Model the normal range
A client was diagnosed with pernicious anemia due to poor food intakes. What food groups is she likely lacking? a. Vegetables and Grains b. Fruits and Protein
