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
NNADVOKAT [17]
3 years ago
11

What would be the expression for 1-6 and what is an expression ?

Mathematics
1 answer:
spin [16.1K]3 years ago
4 0
An expression is just like an equation but without the equal sign.
You might be interested in
Solve this for me 15x+82= 20x +12<br>​
Lina20 [59]

Answer:

here

Step-by-step explanation:

15x-20x= -82+12=>

=> - 5x= -70=>

= x= 14

8 0
3 years ago
Help me i am having trouble
trasher [3.6K]
Yes the slope is one fourth.
7 0
2 years ago
In the figure CD is the perpendicular bisector of AB . If the length of AC is 2x and the length of BC is 3x - 5 . The value of x
Dennis_Churaev [7]

Answer

Find out the value of x .

To proof

SAS congurence property

In this property two sides and one angle of the two triangles are equal.

in the Δ ADC and ΔBDC

(1) CD = CD (common side of both the triangle)

(2) ∠CDA = ∠ CDB = 90 °

( ∠CDA +∠ CDB = 180 ° (Linear pair)

as given in the diagram

∠CDA  = 90°

∠ CDB = 180 ° - 90°

∠ CDB = 90°)

(3) AD = DB (as shown in the diagram)

Δ ADC ≅ ΔBDC

by using the SAS congurence property .

AC = BC

(Corresponding sides of the congurent triangle)

As given

the length of AC is 2x and the length of BC is 3x - 5 .

2x = 3x - 5

3x -2x =5

x = 5

The value of x is 5 .

Hence proved


7 0
3 years ago
Read 2 more answers
The sum of 5.75 and half a number is -5. What is the number? Please help!
barxatty [35]

Answer:

5.75 +  \frac{x}{2}  =  -  5 \\  \frac{x}{2}  =  - 5 - 5.75 \\  \frac{x}{2}  =  - 10.75 \\ x =  - 21.5

4 0
2 years ago
If the Leaning Tower of Pisa (which is roughly cylindrical) has a height of 55 meters, radius of 8 meters, what is the volume?
valentinak56 [21]

Answer:

Option C. V=3,520\pi\ m^3

Step-by-step explanation:

we know that

The volume of a cylinder is equal to

V=\pi r^{2} h

we have

r=8\ m

h=55/ m

substitute

V=\pi (8)^{2} (55)

V=3,520\pi\ m^3

8 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following phrases are inequalities?Choose 2 answers: A. (8 + f)(8 - f) &gt; 36
    10·1 answer
  • A person is to install five devices each 6 7/8 inches wide with 3 1/2 inches between switches. How much space will be needed to
    11·1 answer
  • The focus so far has been on similar triangles but there are also theorems that deal with similar
    5·1 answer
  • How do i solve this im totally stuck
    7·1 answer
  • Write a prime factorization of each of the numbers below
    8·1 answer
  • Question 2 of 10
    8·2 answers
  • In the town of Milton Lake, the percentage of women who smoke is increasing while the percentage of men who smoke is decreasing.
    11·1 answer
  • b. Selena has a coupon for 15% off ice cream. If she pays $2.68 with the coupon, what was the original price of the ice cream?
    9·1 answer
  • Regular= 16oz $3.36 Family Sized= 40 oz $7.60 what is the per ounce for both?
    5·1 answer
  • Lin wants to bike 9/10 of a mile .She has already biked 4/10 of a mile How much further does she have to bike
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!