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
deff fn [24]
2 years ago
11

If a number is decreased by 8, the result is -21. What is the

Mathematics
1 answer:
wariber [46]2 years ago
4 0

Answer:

answer = -13

Step-by-step explanation:

number = x

x - 8 = -21

x = -21 + 8

  = -13

Recheck :

num = - 13

decreased by 8 = - 13 -8 = -21

You might be interested in
Am I right or wrong plz help
ElenaW [278]

you are corret i hope

i helped

7 0
3 years ago
What is the equation of a line, in point-slope form, that passes through (-8, 1)and has a slope of ?
Serggg [28]

Answer:

y-1 = 5(x+8)

Step-by-step explanation:

The standard equation of a line in point slope form is expressed as;

y-y0 = m(x-x0)

m is the slope

(x0, y0) is the point

Given

Slope m = 5 (assumed value)

Point (-8,1)

Substitute the given data's into the formula

y -1 = 5(x-(-8))

y-1 = 5(x+8)

Hence the required equation is y-1 = 5(x+8)

8 0
2 years ago
Last month, at a tax free sale, joy bought 4 new blouses that cost $15.95 each and 2 new belts that cost $8.95 each. How much di
Olenka [21]

Answer:

$81.70

Step-by-step explanation:

15.95 x 4 = 63.80

8.95 x 2 = 17.90

63.80 + 17.90

8 0
3 years ago
Which Quantity is Proportional to 35/80
timurjin [86]
7/16 is proportional to 35/80 also 14/32 , 21/48 and 28/64 and an infinite number of possibilities  
<span />
3 0
3 years ago
Read 2 more answers
a fruit punch recipe requires 12 teaspoons of sugar for every 3 quarts of water. at this rate how much sugar is needed for 9 qua
Alborosie

36 teaspoons. since the number of quarts is multiplied by 3, multiply the number of teaspoons as well. 12 × 3 = 36

8 0
3 years ago
Other questions:
  • Make k the subject for 3t = 7k/13 - 17 and 7k = 4k/3t - 11t
    13·1 answer
  • The following table shows the number of hours some high school students in two towns spend riding the bus each week:
    13·1 answer
  • Candice is taking a group nature hike in a park. There is a $12.00 fee just to enter the park. In addition, the tour group charg
    7·2 answers
  • 40 POINT WORD PROBLEM FOR HW
    7·2 answers
  • Which of the following situations most likely results in a negative correlation when the data is displayed on a scatter plot?
    9·2 answers
  • !!!TIMED REVIEW PLS ANSWER QUICKLY WILL LIST BRAINLIEST♡<br>three fifths multiplied by two tenths​
    9·2 answers
  • Solve each system by substitution.<br> y = 2x + 5<br> 3x - y= -6
    10·1 answer
  • A quarter cone has a diameter of 16 and a height of 10. What is the approximate volume of the quarter cone? Round to the nearest
    7·1 answer
  • What is the value of x in the triangle?
    10·2 answers
  • When referring to data, what do we call a specific piece of data?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!