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
igomit [66]
3 years ago
9

True or false 798.7 divided by 1,000= 7.987

Mathematics
2 answers:
alisha [4.7K]3 years ago
5 0

ALL OF THEM ARE FALSE

aleksandrvk [35]3 years ago
3 0

False. 798.7 divided by 1000 is 0.7987 because 1000 has three zeros, so you move the decimal point three units/numbers to the left

False. 73.09 divided by 100 is 0.7309, you are not multiplying by 100

False. 75.04 divided by 10 is 7.504, you are not multiplying by 10

You might be interested in
This is the two that go together, but are separate questions
ira [324]

Answers:

Option 1)

6a + 8s = 102

14a + 4s = 150

each adult ticket costs 9 dollars

===================================================

Explanation:

6 adult tickets and 8 student tickets bring in $102, so that means 6a+8s = 102

14 adult tickets and 4 students tickets bring in $150, so 14a+4s = 150

The system of equations is

\begin{cases}6a+8s = 102\\14a+4s = 150\end{cases}

If we multiply both sides of the second equation by -2, we get this updated system

\begin{cases}6a+8s = 102\\-28a-8s = -300\end{cases}

Add the equations straight down

6a+(-28a) = -22a

8s+(-8s) = 0s = 0 ... the 's' terms go away

102+(-300) = -198

So we end up with the equation -22a = -198 and that solves to a = 9 after dividing both sides by -22.

Each adult ticket costs $9

If you want the value of s, then

6a+8s = 102

6(9)+8s = 102

54 + 8s = 102

8s = 102-54

8s = 48

s = 48/8

s = 6

Meaning each student ticket costs $6

Or you could use the other equation

14a+4s = 150

14(9)+4s = 150

126+4s = 150

4s = 150-126

4s = 24

s = 24/4

s = 6

We get the same value of s

5 0
2 years ago
Find the equation of a line parallel to y=4x−4 that contains the point (−2,0). Write the equation in slope-intercept form.
Allushta [10]

keeping in mind that parallel lines have exactly the same slope, let's check for the slope of the equation above

y=\stackrel{\stackrel{m}{\downarrow }}{4} x-4\qquad \impliedby \qquad \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}

so we're really looking for the equation of a line whose slope is 4 and passes through (-2 , 0)

(\stackrel{x_1}{-2}~,~\stackrel{y_1}{0})\qquad \qquad \stackrel{slope}{m}\implies 4 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{0}=\stackrel{m}{4}(x-\stackrel{x_1}{(-2)}) \\\\\\ y=4(x+2)\implies y=4x+8

8 0
2 years ago
Determine whether function whose values are given in the table below could be linear or exponential.
notka56 [123]
What table? You haven’t uploaded anything
3 0
3 years ago
Read 2 more answers
3/5 is the same as 3.5<br> Is he correct?
Alexxx [7]
He is not correct because 3.5 is actually 3 and 1/2
not 3/5
hope that helps @:)
5 0
3 years ago
Read 2 more answers
Find the slope of the line that passes through (8,9) and (5, 14).​
AleksAgata [21]

Answer:

6/-4   (right 6 points on x-axis & down 4 points on y- axis

Step-by-step explanation:

14- 8            6

---------- =    ------

5-9             - 4

7 0
2 years ago
Other questions:
  • Which is the correct product of the significant figures 3.278 and 4.23? . A.14 . B.13.9 . C.13.86 . D.13.865 . E.13.86594 . . Ex
    14·2 answers
  • Solve the equation (3x+2)(x-5)=0. Enter the solution with the highest value
    6·2 answers
  • It says in abc, What is m
    8·1 answer
  • What is the solution to the equation below? Round your answer to two decimal places. log6 x = 2.1
    14·2 answers
  • Select the conic section that represents the equation. y = 2x^2 + 7​
    5·1 answer
  • Joanna went school supply shopping. She spent $21.45 on notebooks and pencils. Notebooks cost $1.97 each and pencils cost $1.16
    7·1 answer
  • Marking brainliest!<br> In your own words, why does erosion mean?
    12·2 answers
  • Rectangle RSTU is similar to rectangle WXYZ. Rectangle RSTU has a length of 6 units and a perimeter of 18 units. Rectangle WXYZ
    10·1 answer
  • Brainliest if correct
    7·1 answer
  • I need help, I don't get this.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!