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
irina1246 [14]
4 years ago
9

Use what you learned in this activity to rewrite the expressions below without parentheses. a. 2(x + 1) b. 6(x + 4) c. 3(5x + 6)

Mathematics
1 answer:
Alex Ar [27]4 years ago
5 0

Answer:

a. 2x+2

b. 6x+24

c. 15x +18

Step-by-step explanation:

distribute the outer number

You might be interested in
A loaf of bread costs $1.40 and the markup is 30% of the selling price. Find the selling price.
andreev551 [17]

Answer:

The selling price after the markup is $1.82

Step-by-step explanation:

$1.40 * .30 =

Multiply $1.40 times .30 (which is same as 30%)

$1.40 * .30 = $0.42

Add $1.40 and $0.42

= $1.82

Hope this helps.

6 0
3 years ago
I have 15 hundreds, 14 tens, 3 ones, 7 tenths, and 16 hundredths. what number am I
garri49 [273]
15,000 + 140 + 3 + .7 + .16 = 15,143.86 hope this helps
3 0
3 years ago
1. Segment A'B' is parallel to segment AB. What is the length of segment BB'?
ella [17]

Answer:

A. 3.5

Step-by-step explanation:

Given that AB is parallel to A'B', therefore,

CB/CB' = CA/CA'

CB' = 7

CB = CB' + BB' = 7 + BB'

CA' = 6

CA = CA' + AA' = 6 + 3 = 9

Plug in the values

(7 + BB')/7 = 9/6

(7 + BB')/7 = 3/2

Cross multiply

2(7 + BB') = 7(3)

14 + 2BB' = 21

Subtract 14 from both sides

2BB' = 21 - 14

2BB' = 7

Divide both sides by 2

BB' = 7/2

BB' = 3.5

5 0
3 years ago
Which expression is equivalent to 4√⋅3√⋅5√ ?
likoan [24]

Answer:

2\sqrt{15}

Step-by-step explanation:

To multiply radicals with the same root, you just need to multiply the numbers or expressions inside the root retaining the same root and then simplify the result.

In this case: \sqrt{3} \sqrt{4} \sqrt{5} = \sqrt{60} = 2\sqrt{15}

5 0
4 years ago
Please help a sister we are struggling!!!
disa [49]

Answer:

i just need the points

Step-by-step explanation:

6 0
4 years ago
Other questions:
  • If a hypothesis is not rejected at the 0.10 level of significance, it: a. may be rejected at the 0.05 level. b. must be rejected
    7·1 answer
  • what are the domain and range of the following functions? write your answer using inequality symbols if possible
    15·1 answer
  • Need help please i don't know how to do this one
    10·1 answer
  • Express each of the following parcentages as a decimal d)0.02%​
    14·1 answer
  • What is 3/4÷1/8 3/4÷1/8 explain or show your reasoning
    13·2 answers
  • Please help with this question. Thank you!
    9·1 answer
  • Solve each equation. Remember to check for extraneous solutions!
    12·1 answer
  • A can of soup has the shape of a cylinder.
    13·2 answers
  • The measure of an angle is 2.8.what is the measure of its complementary angle
    7·2 answers
  • Precal : Note: Triangle may not be drawn to scale. Suppose a = 3 and A = 15 degrees
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!