All categories

3 years ago

If B equals 7 what is the value of the expression 2 + (10 - B )?

Mathematics

2 answers:

avanturin [10]3 years ago

6 0

We just need to plug in 7 for B!

Let's do it !

2 + (10 - 7)

We always start with the parenthesis first ! It's just a rule in math :)

10 - 7 = ?

10 - 7 = 3

Now we have ...

2 + 3

2 + 3 = 5

Your final answer is 5!

I hope I helped :) Just comment if you have any questions and remember to vote me "brainliest" if you like my answer !!!

Solnce55 [7]3 years ago

6 0

Your answer is 5! :)))))))))))

You might be interested in

Rich and Aylen are saving money to buy baseball tickets. Rich has $5 more than 3 times the amount of money Aylen has. Together,

Olenka [21]

Answer:

4x + 5 = 101

Step-by-step explanation:

Step 1: Determine how much money both have

Aylen: x

Rich: 5 + 3x

Step 2: Write an equation and solve

Aylen + Rich = 101

x + 5 + 3x = 101

Step 3: Solve the equation

x + 5 + 3x = 101

4x = 96

x = 24

Step 4: Determine how much money does Aylan and Rich have

Aylan has $24

Rich has 5 + 3(24) = $77

7 0

3 years ago

Use a graphing tool to graph the function and complete the sentences based on the graph of the function f (x) = StartLayout Enla

ahrayia [7]

Answer:

0, negative infinity

7 0

3 years ago

Read 2 more answers

What is the area of the triangle?

Strike441 [17]

Answer:

Step-by-step explanation:

base (b) = 8

height (h) = 6

A = bh/2

= 8x6/2

= 48/2

= 24

Therefore the area is 24 square units

3 0

4 years ago

Sergio039 [100]

Answer:

Drop Out

Step-by-step explanation:

School Sucks

3=x2

5 0

3 years ago

Quadratic equation 4x2 + 6x = 0

In-s [12.5K]

Answer:

x = -4 / 3

Step-by-step explanation:

step 1. simplify 4x2 to 8

8+6x=0

step 2. subtract 8 from both sides.

6x = -8

step 3. divide in both sides by 6.

x = - 8 / 6

step 4. simplify 8/6 to 4/3.

x = -4 / 3

4 0

3 years ago