Linear Equations in Two Variables

SAT Math· difficulty 2/5

A train travels 240 miles in 4 hours. Its rate is:

A
$60$
check_circle
B
$50$
C
$40$
D
$80$

Explanation

= 240/4 = 60

Want 10 more like this — adaptive to your weak spots?

Practice 10 like thisarrow_forward Predict my AP score

Related questions

sat-math-alg4-070
A nurse mixes a 5% glucose with a 25% glucose solution. To make 200 mL of 10% glucose, how much 25% is used?…
chevron_right
sat-math-alg4-031
A 30% saline solution is mixed with 70% saline. To make 10 L of 50% saline, how much 30% solution is needed?…
chevron_right
sat-math-alg4-020
Mix x liters of 20% acid with y liters of 50% acid. Total acid in liters is:…
chevron_right

auto_awesomeAll Tools question_answerHomework Q&A menu_bookAP & SAT Prep timelineLearn Mode