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
ivolga24 [154]
3 years ago
8

X+13/2=4 what x equal

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
7 0

Step-by-step explanation:

x+13÷2×2=4×2

x+13=8

x+13-13=8-13

x=8-13

x=-5

Semmy [17]3 years ago
6 0

Answer:-2.5

Step-by-step explanation:

13/2=6.5. 4-6.5 =-2.5

You might be interested in
Classwork for Ms. O'Brien's (Root X
alexandr1967 [171]

Answer:

4673 mm²

Step-by-step explanation:

<u>Data</u>

  • base: 51.7 mm
  • height: 90.39 mm

iPhone's screen is a rectangle. The area of rectangle is calculated as base*height. Replacing with data we get:

Area of rectangle = area of the iPhone's screen = 51.7 mm * 90.39 mm =  4673.163 mm² ≈ 4673 mm²

7 0
3 years ago
Formula for the sum of angles of a triangle: A+B+C=180 degrees, for C
nevsk [136]
A + B + C = 180
<span>C = 180 - A - B </span>

5 0
3 years ago
In two-equation what is the answer to 2p+14=0, i need it ASAP class is about to end PLS
Oduvanchick [21]

Answer:

p= −7

Step-by-step explanation:

7 0
3 years ago
If the sales-tax rate is 7.5%, what is the sales tax on a $48.00 purchase?
madam [21]

The tax is 3.60, the total is 51.60


8 0
3 years ago
Read 2 more answers
if max has pens 400 and he adds 700 how much will he have? pls plsssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
insens350 [35]

Answer:

so basically first add 700+300 which would come up to 1000. 300+100 is 400 so add 100 to the 1000 and you have 1100

4 0
1 year ago
Other questions:
  • What is the y-intercept of the equation 2g(x)+2x=4
    12·1 answer
  • B =<br> Round your answer to the nearest hundredth.<br> please help
    14·2 answers
  • What is equal to 6(x-4)
    12·1 answer
  • 1) write the equation of the
    5·1 answer
  • The iron cross is a skiing trick in which the tips of the skis are crossed while the skier is airborne. Find the value of x in t
    15·2 answers
  • How would you compare the radius of a circle with the circle diameter?
    11·1 answer
  • A collection of quarters, dimes, and nickels is worth $13.30. If the ratio of quarters to
    6·1 answer
  • Yesterday Jefferson slept for 7 hours and 45 minutes. Katherine slept for 8 hours and 25 minutes. How much longer did Katherine
    9·1 answer
  • Supplementary angles always add up to 180 degrees. TRUE OR FALSE
    15·2 answers
  • Which expression is equivalent
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!