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
PolarNik [594]
3 years ago
10

Apply the distributive property to factor out the greatest common factor. 90+27=?

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
6 0

Answer:

<h2>9 × (10 + 3)</h2>

Step-by-step explanation:

The distributive property:

<em>a × (b + c) = a × b + a × c</em>

90 = 9 × 10

27 = 9 × 3

90 + 27 = 9 × 10 + 9 × 3 = 9 × (10 + 3)

You might be interested in
I need help quickly and fast
Andrej [43]

i might be wrong about this one

5 0
3 years ago
Read 2 more answers
The city council has decided to add a 0.3% tax on motel and hotel rooms. If a traveler spends the night in a motel room that cos
horsena [70]

Answer:

0.0165

Step-by-step explanation:

You multiply 55 by .03%

8 0
3 years ago
Eric's chocolate bar is 56% cocoa. If the weight of the chocolate bar is 78 grams, how many grams of cocoa does it contain? Roun
alexgriva [62]

Answer:

The answer to your question is 43.7 g of chocolate

Step-by-step explanation:

Data

56% cocoa

mass of a chocolate bar = 78 g

Process

To solve this problem, use proportions and cross multiplication, consider the mass of the bar is 100%.

                          78 g of chocolate ------------------- 100%

                             x                          ------------------    56%

                                            x = (56 x 78) / 100

                                            x = 4368/100

                                            x = 43.68 g

-Round to the nearest tenth

             Mass of the chocolate = 43.7 g

8 0
3 years ago
When is the estimation of products a useful tool?
Nadya [2.5K]
When the numbers are either too big, or you just want a close product. Such as 1370 and 1547. Round to the nearest number then add to the other.
3 0
3 years ago
2. BT bisects ZABC. MZABT = 4x-16 and m CBT = 2x + 6 Find MZABT.
Paladinen [302]

Answer:

The measure of angle ABT is 28°

Step-by-step explanation:

* Lets revise the bisector of a angle

- If a ray bisects and angle that mean the ray divide the angle into

 two equal parts in measure

- Ex: if the ray BD bisects angle ABC, then the measure of angle ABD is

 equal to the measure of angle CBD

* Lets solve the problem

∵ BT bisects ∠ABC

∴ m∠ABT = m∠CBT

∵ m∠ABT = 4x - 16

∵ m∠CBT = 2x + 6

- Equate the two values

∴ 4x - 16 = 2x + 6

- Lets solve the equation by subtracting 2x from both sides and

 adding 16 to both sides

∴ 4x - 2x = 6 + 16

∴ 2x = 22 ⇒ divide both sides by 2

∴ x = 11

- Lets find the measure of angle ABT

∵ m∠ABT = 4x - 16

- Substitute x by 11

∴ m∠ABT = 4(11) - 16 = 44 - 16 = 28°

* The measure of angle ABT is 28°

6 0
3 years ago
Other questions:
  • A special roulette​ wheel, which has an equal number of red and black​ spots, has come up red four times in a row. Assuming the
    9·1 answer
  • Paula is helping her uncle plant an apple orchard. After picking up a truckload of trees, they plant 20 of them. The next day, t
    15·1 answer
  • What is the answer
    6·1 answer
  • PLEASE HELP What is the range of this function? -1, -4, 4, 1, 8, 7, 18, 15
    5·2 answers
  • Two less than the quotient of a number and 3 is 17. What is the number? Let n be the unknown number. The equation is . The numbe
    6·1 answer
  • The scale on a map is 1cm for every 400 km. If Maine and Japan are 22cm apart on the map, what is the distance between Maine and
    15·1 answer
  • In Portland, the tax on a property assessed at $320,000 is $3,840. If tax rates are proportional in this city, how much would th
    10·1 answer
  • Find the Product: (2x+3) (x-4)​
    8·2 answers
  • Four more than three times a number is greater than twenty-two what is the answer?
    11·1 answer
  • Find the value of X.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!