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
zysi [14]
3 years ago
13

2[7+2(6.8-4)] whatbis the answer

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
3 0

Answer:

25.2

Step-by-step explanation:

A calculator will evaluate this for you. If you don't have one, you can use a Google search box.

The Order of Operations tells you to start evaluation with the inner parentheses. Multiplication is performed before addition.

2(7 +2(2.8))

= 2(7 +5.6)

= 2(12.6)

= 25.2

You might be interested in
Bethany has 43 apples.write a subtraction story about the apples that would require regrouping.
RoseWind [281]
Hey there!

21 apples were rotten and got thrown out. The remaining apples were divided equally among 11 people
8 0
3 years ago
Read 2 more answers
A jet moving at constant speed traveled 6,600 km in 3 hours. What was the speed of the jet?
DanielleElmas [232]

Answer:

The speed of the jet is 2,200\frac{km}{h}

Step-by-step explanation:

The speed traveled by the jet can be found using the relationship between distance and time. Because the problem gives the values for distance and time, they must be replaced in the equation and in this way the requested speed will be found.

1. Write the general equation for the speed:

Speed=\frac{Distance}{Time}

2. Replace the values of distance and time on the general equation for the speed and make the mathematical operations:

Speed=\frac{6,600km}{3hours}

Speed=2,200\frac{km}{h}

Therefore the speed of the jet is 2,200\frac{km}{h}

3 0
3 years ago
Read 2 more answers
today, 6 friends went out for lunch. their total Bill was $41.88, including tax and gratuity. they decide to split the Bill equa
Mariulka [41]
Each person will get back $3.02

4 0
3 years ago
Read 2 more answers
Please help! Write the slope-intercept form equation of the trend line
Eduardwww [97]

Answer:

y= -1/3x+9.2

Step-by-step explanation:

I believe that it is 9.2 although it could be another number in the 9's.

The slope is (rise) -1 and (run) 3 and the line crosses the y-intercept at what it looks like 9.2

6 0
3 years ago
Table
viktelen [127]

4) The first and second terms for both ratios need to be in the same order.

Step-by-step explanation:

Given ratio is:

16:36

In order to find any ratio equivalent to given ratio, the ratio can be divided by a number or multiplied to a number.

The equivalent ratio that is given: 72:32

If we multiply the given ratio by 2: We get 32:72

So,

Looking at the options we can conclude that the right answer is

4) The first and second terms for both ratios need to be in the same order.

Keywords: Ratio, Fractions

Learn more about ratios at:

  • brainly.com/question/1993757
  • brainly.com/question/2048256

#LearnwithBrainly

3 0
3 years ago
Other questions:
  • Part A: If (6^2)x = 1, what is the value of x? Explain your answer. (5 points)
    6·1 answer
  • Captain Emily has a ship, the H.M.S Crimson Lynx. The ship is five furlongs from the dread pirate Umaima and her merciless band
    10·1 answer
  • A square piece of tissue paper has sides that are 12 centimeters long. What is the tissue
    12·2 answers
  • In how many ways can a family of 7 people be seated at a round table if the youngest child must sit between parents?
    7·2 answers
  • (8422<br> A)<br> B<br> B)<br> 9<br> D)<br> 816<br> 8
    12·1 answer
  • In ΔEFG, the measure of ∠G=90°, GE = 2.1 feet, and EF = 4.8 feet. Find the measure of ∠F to the nearest degree.
    13·2 answers
  • Plz help it’s due today
    15·1 answer
  • I need help please :)
    5·1 answer
  • Find the slope for numbers 1-6
    14·1 answer
  • F(4)<br> what does this equal
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!