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
amid [387]
3 years ago
10

I dont get this can someone plz explain it to me :'(

Mathematics
1 answer:
pickupchik [31]3 years ago
3 0

Answer:

see below

Step-by-step explanation:

1)  2 1/2 + 3 = x,  x - 2 1/2 = 3, x - 3 = 2 1/2


2) 2  1/2 + 3 = x

   x = 5  1/2


You might be interested in
Express answer in exact form. Show all work for full credit. A segment of a circle has a 120 arc and a chord of 8in. Find the ar
Elenna [48]
Check the picture below.

bear in mind that, arcs get their angle measurement, from the central angle they're in.

4 0
4 years ago
Read 2 more answers
An investor has an account with stock from two different companies. Last year, her
lara [203]

Answer:

4.5%

Step-by-step explanation:

800(1-0.01)=\color{green}{792}

800(1−0.01)=792

6180(1-0.05)=\color{blue}{5871}

6180(1−0.05)=5871

Last Year This Year

Stock A 800 792

Stock B 6180 5871

Total 6980 6663

\text{Find overall decrease:}

Find overall decrease:

6980(1-r)=6663

6980(1−r)=6663

\frac{6980(1-r)}{6980}=\frac{6663}{6980}

6980

6980(1−r)

​

=

6980

6663

​

1-r=0.954585

1−r=0.954585

-r=-0.045415

−r=−0.045415

Subtract 1

r=0.045415

r=0.045415

Divide by -1

\text{Final Answer: }4.5\%

Final Answer: 4.5%

Multiply by 100 and round to nearest 10th

6 0
3 years ago
HELPPPPPPPPPPPP IF U WANNA BE BRAINLEST
dangina [55]

Answer:

between 2.8m and 2.9

Step-by-step explanation:

the real answer is 2.83, so between .8 and .9 is correct

7 0
4 years ago
Read 2 more answers
How to calculate down payment on a house
Scrat [10]

Answer:

Steps below:)

Step-by-step explanation:

1. Find the mortgage amount.

2. Choose a interest rate on your mortgage.

3. Choose a mortgage term that is the median for your financial needs.

4. Calculate the monthly principal and interest payment using a financial calculator, a spreadsheet program such as Excel or an online mortgage calculator.

5. Determine the monthly amount you will pay into escrow each for payment of your property taxes.

8 0
3 years ago
What is the formula of the area of any triangle
MrRissso [65]

Answer:Side x side x side

Step-by-step explanation:

Since it is usually equally sided, it would be SxSxS

4 0
3 years ago
Read 2 more answers
Other questions:
  • A driver is going to drive 100 miles. if they drive the first 50 miles at 50 miles per hour, how fast do they have to drive the
    11·1 answer
  • Which statement describes the end behavior of the function f(x) = 3|x − 7| − 7? A. As x approaches negative infinity, f(x) appro
    13·1 answer
  • Edward jogs 34 of a mile around a park. Edward jogged around the trail 2 times in 1 hour. What is Edward's speed in miles per ho
    9·1 answer
  • Helena uses a mixture of compost and topsoil in her garden. She purchased a total of 10 cubic yards of compost and topsoil for $
    14·2 answers
  • From 11:50 a.m. to 12:40 p.m. is
    12·1 answer
  • Nori had 2 1/2 bags of apples. He used 1 5/12 bags of apples to make pies. How
    12·2 answers
  • −8<br><br> ≥ -5 ???????????????????????????
    15·2 answers
  • 1.64/22 with estimation and an explanation?
    5·1 answer
  • Find the slope of the line containing the pair of points. (-8,-3) and (2,4) Select the correct choice below and, if necessary, f
    12·1 answer
  • Which is the graph of the circle (x−2)2+(y−1)2=25?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!