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
o-na [289]
3 years ago
13

How do you solve the and check equation 15=2+4=d

Mathematics
1 answer:
allochka39001 [22]3 years ago
4 0
Here is the work and the answer (D=7

You might be interested in
Your hotel has 200 rooms in Dallas. There is a sport event coming up, and fans either book a rooms months before or wait for the
dedylja [7]

Answer:

89 rooms should be set for early book customer

Step-by-step explanation:

According to the given data we have the following:

OVERAGE(CO) = 200

SHORTAGE(CS) = 500

In order to calculate how many rooms should be set for early book customer we would have to use the following formula:

OPTIMAL BOOKING = MEAN + (Z * STDEV)

MEAN = 75

STDEV = 25

SERVICE LEVEL= CS / (CS + CO) = 500 / (500 + 200) = 0.7143

Z VALUE FOR 0.7143 = 0.57

OPTIMAL BOOKING =  75 + (0.57 * 25) = 89

89 rooms should be set for early book customer

3 0
3 years ago
Find d: ??? Ft. Plz help idk this question
gavmur [86]
Check the picture below.

8 0
3 years ago
PLZZZZ HELP <br> A. 178.3<br> B. 196.5 <br> C. 250.8<br> D. 292.5<br> E. 297. 1
stepladder [879]

Answer:

E, 297.1

Step-by-step explanation:

First, find the area of the triangle using the formula a= (bh) / 2

Base x height would be 16 x 12, which is 192

192 / 2 is 96 sq meters

Then, find the area of the circle using the formula a= Pi (r^2)

If the diameter is 16, the radius would be 8 because you divide by 2

8^2 is 64, 64 times Pi is approximately 201.1

Finally, add the areas together, 96 + 201.1 is 297.1 or E

8 0
3 years ago
⚠️help!!⚠️ i’ve been stuck for 15 minutes!
photoshop1234 [79]

Answer:

y=2x−5 is a line

Step-by-step explanation:

Explanation: y=2x−3 is in slope intercept form for a linear equation, y=mx+b , where m is the slope and b is the y-intercept. The y-intercept is the point at which x=0 and y=−3 , which is point (0,−3) You can plot this point on your graph.

5 0
3 years ago
Write and evaluate the expression. Then, select the correct answer.
Law Incorporation [45]

Answer:

9

Step-by-step explanation: So we need to write and solve an equation to solve for m, which is 12. Simply plug in 12 for m in the equation.

Step 1: 2-x/4+10

Step 2: 2-12/4+10

Step 3: 2-3+10  

Step 4: -1+10=9

Plug 12 in for x

12 divided by 4 is 3 and 2-3 is -1

-1 + 10 is 9 -1 + 10 is 9

i hop it help u

4 0
3 years ago
Other questions:
  • Need help ASAP! Tysm!!
    10·1 answer
  • You are given that sin(a)=8/17, with a in quadrant ii, and sin(b)=−5/13, with b in quadrant iii. find cos(a−b)
    14·1 answer
  • The prisms and two nets shown below:<br><br> Plzzz answer part A B and C for BRILLIANT ANSWER
    7·1 answer
  • What is the area of the parallelogram?
    11·2 answers
  • 2. Solve the equation - 4(8 + y) = 90.​
    15·2 answers
  • 1. c+z when c = 3 and z = 17
    14·1 answer
  • Plz help will give brainliest​
    8·1 answer
  • What is absolute value and why is it always positive?
    10·2 answers
  • Which sequence of transformations maps quadrilateral ABCD onto quadrilateral EFGH? (It's a quiz question on Savvas Realize)
    8·1 answer
  • Suppose sin(A)=-0.78. use the trig identity sin^2(A)+cos^2(A)=1 and the trig identity tan(A) = sin(A)/cos(A) to find tan(A) in q
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!