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
LekaFEV [45]
3 years ago
5

Solve the following equation. w – 2 = –3 A. w = negative three-halves B. w = –5 C. w = –1 D. w = 6

Mathematics
1 answer:
Mamont248 [21]3 years ago
7 0

Answer:

C. w = -1

Step-by-step explanation:

Solve for w:

w - 2 = -3

Add 2 to both sides:

w + (2 - 2) = 2 - 3

2 - 2 = 0:

w = 2 - 3

2 - 3 = -1:

Answer: w = -1

You might be interested in
Find the next three terms in the geometric sequence: 400, 200, 100, 50
Elena-2011 [213]
It's dividing by 2. 

Next 3 would be: 25, 25/2, 25/4 or converting those into decimals. 
7 0
4 years ago
Read 2 more answers
15 POINTS ANSWER ASAP, SHOW WORK
forsale [732]

Answer:

V=97.6\ in^3

Step-by-step explanation:

step 1

Find the volume of the cylinder

The volume of the cylinder is equal to

V=\pi r^{2}h

we have

r=4/2=2\ in ---> the radius is half the diameter

h=8\ in

substitute

V=\pi (2)^{2}(8)\\\\V=32\pi\ in^3

step 2

Find the volume of the cone

The volume of the cone is equal to

V=\frac{1}{3}\pi r^{2} h

we have

we have

r=2\ in ---> the radius is the same that the radius of the cylinder

h=0.70\ in

substitute

V=\frac{1}{3}\pi (2)^{2} (0.70)\\\\V=0.93\pi\ in^3

step 3

Find the volume of the plastic object

we know that

The volume of the plastic object is equal to the volume of the cylinder minus the volume of the cone

so

V=32\pi-0.93\pi=31.07\pi\ in^3

assume

\pi=3.1416

V=31.07(3.1416)=97.6\ in^3

8 0
3 years ago
Which expression is equivalent to is m4?<br> m2+m3<br> m1+m2<br> m1+m3<br> m5+ m6
Airida [17]

Answer: m1+m3

Step-by-step explanation: 1+3=4 and m1+m3 has the same varibles in the expression.

8 0
3 years ago
Write and graph a system of inequalities that models the situation.
liubo4ka [24]

Answer:

The feasible region in the attached figure

Step-by-step explanation:

Let

x ----> the number of shirts

y ----> the number of pants

we know that

The cost of the shirts (number of shirts multiplied by the cost of one shirt) plus the cost of the pants (number of pants multiplied by the cost of one pant) must be less than or equal to $80

so

The inequality that represent this problem is

5x+8y\leq 80

using a graphing tool

The feasible region is the triangular shaded area

see the attached figure

7 0
4 years ago
How would i graph this equation y=3x+1
Kipish [7]

Answer:

(0,1)(1,4)

Step-by-step explanation:

Put in any value of x to find y, then you have a coordinate, then plot it

lets say i pick 0 for x

y = 3(0) + 1

y = 1

(0,1)

lets say i also pick 1 for x

y = 3(1)+1

y = 4

You need atleast two points to plot a line, these are two points.

6 0
3 years ago
Other questions:
  • To rent a certain meeting room, a college charges a reservation fee of $49 and an additional fee of $7.80 per hour. the math clu
    8·2 answers
  • Katie’s water bottle contains 1 7/8 liters. She uses her bottle to fill sue’s. When she is done, her bottle contains 1/4 liter.
    12·1 answer
  • Make a table with the domain of {2,3,4,5,6} and draw a graph of the absolute value function y = 2|x-4| + 3.
    5·2 answers
  • 6] reflect (7.-3) across the x = 6 line
    6·1 answer
  • Find tan if sin theta= 1/4 and falls in Quadrant 2.
    10·2 answers
  • The school cafeteria sells two kinds of wraps: vegetarian and chicken. The vegetarian wrap costs $1.00 and the chicken wrap cost
    12·1 answer
  • What is the value of x?<br> 26°<br> x =<br> = [?]
    13·1 answer
  • What is the reasons of 4x-3=2x+5
    13·1 answer
  • Rotate and find the reference angle for 207°.
    7·1 answer
  • Which ordered pair is a solution of the equation? y=-2x-5y
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!