Ask question

Ask question

All categories

3 years ago

7

A cell phone company offers it's customers a monthly plan that cost $55 per month plus $0.08 for each minutes used. If regina us

ed 225 minutes in a month, how much will she pay for one math

2 answers:

andrezito [222]3 years ago

8 0

Answer:

$59.40

Step-by-step explanation:

0.08 x 55 = 4.40

55 + 4.40 = 59.40

3241004551 [841]3 years ago

3 0

59.40 is the answer to this!

You might be interested in

Select all the true statements. Triangle A B C where the measure of angle A is 2 x plus 1 degree, angle B is x degrees, and angl

Step2247 [10]

Answer:

$B= 41$ ; $C = 56$ ; $A = 83$

Step-by-step explanation:

Given

$A = 2x + 1$

$B = x$

$C = x + 15$

Required

Arrange the angles from smallest to largest

First, we need to determine the value of x.

Since, it is a triangle:

$A + B + C = 180$

Substitute values for A, B and C

$2x + 1+ x + x + 15 = 180$

Collect Like Terms

$2x + x + x = 180 - 15 -1$

$4x = 164$

Solve for x

$x= 164/4$

$x= 41$

Solve for A, B and C

$A = 2x + 1$

$A = 2 * 41 + 1$

$A = 82 + 1$

$A = 83$

$B = x$

$B= 41$

$C = x + 15$

$C = 41 + 15$

$C = 56$

From Smallest to Largest, we have:

$B= 41$ ; $C = 56$ ; $A = 83$

6 0

2 years ago

Write a function named righttriangle() that accepts the lengths of two sides of a right triangle as the arguments a and

NeX [460]

2 to 6 is one because angles can have different types

5 0

3 years ago

Please help I don't understand

Mars2501 [29]

Answer:

3. 3:5

4. 4:1

Step-by-step explanation:

Just ratios I believe, myb if it's wrong but that should be it.

Since 3 & 5 aren't divisible by anything the scale factor is just 3:5.

Since 24 & 6 are divisible by a common number, being 6, you'd divide 24:6 & get a scale factor of 4:1.

4 0

2 years ago

A line passes through the point (6, -2) and has a slope of 4/3 Write an equation in point-slope form for this line.

kumpel [21]

Answer:

y = 4/3x - 10

Step-by-step explanation:

Slope: 4/3

y-intercept: -2 - (4/3)(6) = -2 - 8 = -10

5 0

2 years ago

360-357+354-351+...+300-297

ArbitrLikvidat [17]

$360-357+354-351+...+300-297\\\\=(360-357)+(354-351)+...+(300-297)\\\\=\underbrace{3+3+...+3}_{11}=11\times3=33$

7 0

3 years ago

Read 2 more answers