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
kenny6666 [7]
2 years ago
12

17-5(2×-9)=-(-6×+10)+4 Please help me with this problem

Mathematics
1 answer:
uranmaximum [27]2 years ago
4 0

Answer:

  x = 17/4 = 4.25

Step-by-step explanation:

We assume your multiplication symbol (×) is intended to be a variable (x).

Simplifying, we have ...

  17 -10x +45 = 6x -10 +4

  68 = 16x

  68/16 = x = 17/4 = 4.25

__

<em>Check</em>

17 -5(2(4.25) -9) = -(-6(4.25) +10) +4

17 -5(8.50 -9) = -(-25.5 +10) +4

17 -5(-0.5) = 15.5 +4

17 +2.5 = 19.5 . . . . . . true

You might be interested in
Round to the nearest hundredth 5/8
Solnce55 [7]
Eighths and their multiples are common fractions which I recommend memorizing, but to actually solve this, you use the literal meaning of a fraction and divide 5 by 8. See the long-division below (it was surprisingly difficult to type, so I hope it helps!).

To round 0.625 to the nearest hundredth, we go to the second decimal place, which is 5, so we round up to 0.63.

3 0
3 years ago
What is 25 and -2 1/5
ICE Princess25 [194]

6/962...............................................

5 0
2 years ago
Unit rates can be helpful with creating a ratio table and plotting the equivalent ratios on a coordinate plane. Explain why. PLE
uysha [10]

Answer:

Unit rate is often a useful means for comparing ratios and their associated rates when measured in different units. The unit rate allows us to compare varying sizes of quantities by examining the number of units of one quantity per one unit of the second quantity. This value of the ratio is the unit rate.

3 0
2 years ago
Angle A and angle B are supplementary. If the measure of angle B is one-third the measure of angle A, what is the measure of ang
Studentka2010 [4]

Answer:

vertically opposite angles

Step-by-step explanation:

supplementaries angles

8 0
2 years ago
Your friend has $90 when he goes to the fair. He spends $5 to enter the fair and $15 on food. Rides at the fair cost $1.50 per r
ra1l [238]

Answer:

-1.5x + 70

Step-by-step explanation:

Total money he takes while going to the fair = $90

Money he spends to enter the fair = $5

Money he spends on food =$15

Total he spent now is given by

Now, he spend on rides at the fair i.e. 1.50 per ride .

Let the number of rides be x

So, cost incurred on rides = 1.5x

So, the spending money can be expressed as

Now, remaining money left to him after spending on x rides too is

Let f(x) denotes the function used to determine the money he has left over after rides .

So it becomes

f(x) = 70 - 1.50x

f (x) = -1.50x +70

3 0
2 years ago
Other questions:
  • Which line is perpendicular to a line that has a slope of -5/6?
    9·2 answers
  • The ratio of tomatoes is 2:5 if there are 20 tomatoes how many apples are there.​
    15·2 answers
  • troy's truck has a 30 gallon gas tank and gets an average of 21 miles per gallon.write an equation to represent the amount of ga
    7·1 answer
  • What is the volume, in cubic inches, of a cube with an edge length of 12 inches?
    13·2 answers
  • Gary makes a rectangular flag that is 1.7 meters long and 0.8 meter wide. How many square meters does the flag cover?
    9·2 answers
  • What is the base of a triangle that has an area of 60 square centimeters and a height of 8 centimeters?
    6·1 answer
  • The circumference of the larger circle is approximately 22 meters and the circumference of the smaller circle is approximately 1
    5·1 answer
  • Which is the correct input-output table for the function f(x) = 3x2 - 1+4?
    12·1 answer
  • Write an expression for "the difference of p and 4
    14·1 answer
  • Solve for x 6 + 2x = 2(x - 3)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!