1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nasty-shy [4]
3 years ago
6

Grace wants to participate in a dance recital. She

Mathematics
2 answers:
nikdorinn [45]3 years ago
7 0
6 classes

40 x .15 = 6
kondaur [170]3 years ago
5 0

Answer:

She must attend 6 or more classes in order to be in the recital

Step-by-step explanation:

must attend > .15(40)

must attend > 6

You might be interested in
1. 39 = 1 3/10b<br><br> 2. 2/5g = 3/5
Crazy boy [7]
1. the answer is  b = 30 .... you first simply both sides of the equation then flip it then multiply both sides by 10/13 

2. the answer is g = 3/2 ...... multiply both sides by 5/2 
5 0
3 years ago
Read 2 more answers
Please answer this question now
Alexeev081 [22]

Answer:

Area = 400.4 m^2

Step-by-step Explanation:

Given:

∆UVW,

m < U = 33°

m < V = 113°

VW = u = 29 m

Required:

Area of ∆UVW

Solution:

Find side length UV using Law of Sines

\frac{u}{sin(U)} = \frac{w}{sin(W)}

U = 33°

u = VW = 29 m

W = 180 - (33+113) = 34°

w = UV = ?

\frac{29}{sin(33)} = \frac{w}{sin(34)}

Cross multiply

29*sin(34) = w*sin(33)

Divide both sides by sin(33) to make w the subject of formula

\frac{29*sin(34)}{sin(33)} = \frac{w*sin(33)}{sin(33)}

\frac{29*sin(34)}{sin(33)} = w

29.77 = w

UV = w = 30 m (rounded to nearest whole number)

Find the area of ∆UVW using the formula,

area = \frac{1}{2}*u*w*sin(V)

= \frac{1}{2}*29*30*sin(113)

= \frac{29*30*sin(113)}{2}

Area = 400.4 m^2 (to nearest tenth).

4 0
3 years ago
to solve the following equation , 7x - 2 = 12 , which of the choices below is a correct method to find the value of X
Daniel [21]

The Answer:the answer is D

Step-by-step explanation:

4 0
3 years ago
a fabric store sells pieces of material for $5 each Ali bought two white pieces and 8 blue pieces she also bought a pack of butt
Murrr4er [49]
The term (2 + 8) is described as the total amount of pieces of fabric. It makes it easier to put this term this way so you wouldn't have to do (8 x 5) + (2 x 5) and do the distributive property.

8 0
3 years ago
Read 2 more answers
The table below shows the typical hours worked by employees at a company. A salaried employee makes $78,000 per year. Hourly emp
uranmaximum [27]

We will recommend option C which is Salaried pay. Salaried employees make more per week than hourly employees.

<h3>How do you find out the best salary option?</h3>

Given that, Salary per year = $78,000.

Hourly employees get paid $26 per hour, but get $39 per hour for each hour over 40 hours.

The total number of working hours from Sunday to Saturday is 47.

The payment for 47 hours of work per week will be given below.

Salary per week = 40 \times 26 + 7 \times 39

Salary per week = $1313

We know that there are 52 weeks in one year. So the salary for one year is given below.

Salary per year = 1313\times 52

Salary per year = $68276

We can see that we calculate the yearly salary with per hour rate, the amount will be lower than the salary per year $78000.

Hence we will recommend option C which is Salaried pay. Salaried employees make more per week than hourly employees.

To know more about years and weeks, follow the link given below.

brainly.com/question/1123016.

6 0
2 years ago
Other questions:
  • 6/7 / 1/2 plz give correct answer
    10·1 answer
  • What is the circumference of circle
    5·1 answer
  • You want to determine if eating more fruit reduces a person's chance of developing cancer. You watch people over the years and a
    9·1 answer
  • How much work is done in lifting a 1.4-kg book off the floor to put it on a desk that is 0.7 m high?
    10·1 answer
  • Please help!!<br> Evaluate:<br><br> 1. 5x(x-2)-2x^2 for x=-2<br><br> 2. 2x^2-5x+8 for x=3
    14·2 answers
  • All of the numbers in these multiplication problems are rational, which means that each of these numbers can be written as a
    10·2 answers
  • In ΔABC, the measure of ∠C=90°, the measure of ∠A=64°, and AB = 2.7 feet. Find the length of BC to the nearest tenth of a foot.
    15·2 answers
  • Point E is the center of the circle shown below.
    6·1 answer
  • Please help me im confused with this<br>​
    11·1 answer
  • Local versus absolute extrema. If you recall from single-variable calculus (calculus I), if a function has only one critical poi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!