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
kumpel [21]
3 years ago
5

Given that a­­b = x, evaluate the following: ab+2

Mathematics
2 answers:
Semmy [17]3 years ago
4 0

Answer:

x+2

Step-by-step explanation:

replace ab with x

Elza [17]3 years ago
4 0
X+2
Replace ab with x
You might be interested in
PLS HELP ME WITH 12 and the bottom one ASAP!! (SHOW WORK FOR BOTH!!) + LOTS OF POINTS!!!
alexandr1967 [171]
Well, since its isoceles triangle so two equal sides. its either 3 or 7. There is a theorem that states two sides added must be greater than the third. so if the third side is 3. it would be 3+3=6, less than 7, incorrect. therefore the correct side is 7. so the sides are 3, 7, 7. you can add them to confirm the theorem.
3 0
3 years ago
There where four times as many trucks as vans. What is the ratio of the statements could compare the number of trucks to vans .
Westkost [7]

Answer:

4:1

Step-by-step explanation:

4 trucks for 1 van

3 0
2 years ago
Solve the following equation for the variable a 2a+b=c-4d
Natasha_Volkova [10]
2a+b=c-4d
a= c-4d-b/2
6 0
3 years ago
Read 2 more answers
13. A bakery is having a buy 4, get 1 free sale on cakes. This sale is eguivalent to what percentage off the regular price of al
exis [7]

Answer: 20

Step-by-step explanation:

3 0
2 years ago
If the diagonals of a parallelogram are equal, then show that it is a rectangle.
Harlamova29_29 [7]

Answer:

Given: In parallelogram ABCD, AC=BD

To prove : Parallelogram ABCD  is rectangle.

Proof : in △ACB and △BDA

AC=BD  ∣ Given

AB=BA ∣ Common

BC=AD ∣ Opposite sides of the parallelogram ABCD

△ACB ≅△BDA∣SSS Rule

∴∠ABC=∠BAD...(1) CPCT

Again AD ∥ ∣ Opposite sides of parallelogram ABCD

AD ∥BC and the traversal AB intersects them.

∴∠BAD+∠ABC=180∘ ...(2) _ Sum of consecutive interior angles on the same side of the transversal is 

180∘

From (1) and (2) ,

∠BAD=∠ABC=90∘

∴∠A=90∘ and ∠C=90∘

Parallelogram ABCD is a rectangle.

4 0
2 years ago
Other questions:
  • 7x2–5 - 28-3+5.
    5·2 answers
  • Find the product.<br> (6x^2-6x-5) (7x^2+6x-5)
    15·1 answer
  • The total temperature change over 3 days in gritty city was -6 celsuis What was the average temperature change each day?
    9·2 answers
  • When registering their cars, owners must identify the color that covers the largest portion of the vehicle. In one region, the p
    11·1 answer
  • Three vertices of a square are (–1, 2), (2, 2), and (2, –1). What is the fourth vertex of the square?
    7·2 answers
  • Si la poblacion de india es de 1,189,173,000 de habitantes, aproximadamente, y la tercera parte son menores de 15 años cuantos n
    14·1 answer
  • At the start of 2012, the US federal budget had a deficit of more than $1.5×1013. Convert this number to decimal form.
    7·1 answer
  • Help please. This is a math test! Pictures down below
    15·1 answer
  • Joe's grandma lives 36 blocks up the street from Joe. On Saturday, Joe
    15·1 answer
  • If B = -m +1 - 9m2 and A = m + 9, find an expression that equals 2B – 2 A<br> in standard form.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!