nora32fd nora32fd

15-10-2019
Mathematics

contestada

A phone cost $7 for 3 minutes. How much per minute?

Respuesta :

kwinlade kwinlade

15-10-2019

Answer:

Step-by-step explanation:

Since the phone costs $7 for 3 minutes i.e $7=3minutes

$x = 1 minute

$7 = 3x

x = 7÷3

x = $2.33

Answer Link

Otras preguntas

ok guys, can someone tell me what is 784.291 mls/hr rounded to the nearest tenth

explain why you cannot draw a conclusion about the effect of one variable in an investigation when the other key variables are not controlled

Where is the function increasing? Choose all answers that are correct. A. from x = −4 to x = −2 B. from x = −2 to x = 1 C. from x = 1 to x = 3 D. from x = 3 to

true or false, asexual reproduction occurs by mitosis.

y=0.8(2.1)^x does that equation represents exponential decay or exponential growth?

Find equivalent fractions with a common denominator and order from least to greatest 2/3,1/2,5/12

is a redwood tree an autograph or heterotroph?

What is a union of independent sovereign states? a a federation b a unitary government c a constitutional government d a confederation e a democracy

What is conditioning?

Please help I been stuck on this for ever