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
Elenna [48]
3 years ago
11

Complete the following subtraction exercises. 10 – 2 = 14 – 6 = 15 – 9 = 17 – 8 = 13 – 5 = 11 – 8 = 20 – 8 = 16 – 7 = 12 – 9 = 2

1 – 9 = 11 – 6 = 5 – 5 = 4 – 0 = 16 – 8 = 10 – 5 = 18 – 7 = 13 – 8 = 12 – 4 =
Mathematics
1 answer:
alina1380 [7]3 years ago
3 0

Answer:

The solution of the subtraction exercises are given as follows,

a) 10 – 2 = 8

b) 14 – 6 = 8

c) 15 – 9 = 6

d) 17 – 8 = 9

e) 13 – 5 = 8

f) 11 – 8 = 3

g) 20 – 8 = 12

h) 16 – 7 = 9

i) 12 – 9 = 3

j) 21 – 9 = 12

k) 11 – 6 = 5

l) 5 – 5 = 0

m) 4 – 0 = 4

n) 16 – 8 = 8

o) 10 – 5 = 5

p) 18 – 7 = 11

q) 13 – 8 = 5

r) 12 – 4 = 8

You might be interested in
Write a number between 80 and 100 that has exactly 3 factors, one of which is a 5
Flura [38]
Answer:

answer is 90

Explanation:

Here 5 is one of the 4 prime factors, so dividing the lower (80) and upper limit (100) by 5 we have new lower limit 16 and new upper limit 20.

So the product of other 3 factors should be greater than 16 and less than 20.

And we can have it from 18 only. Hence the number is 90.

The numbers between 80 and 100 having factor 5 are

<span>80,85,90,95,100</span>

<span>16=<span>24</span></span>

<span>17=17</span>

<span>18=2×3×3</span>

<span>19=19</span>

<span>20=<span>22</span>×5</span>

<span>90=2×<span>32</span>×<span>5</span></span>

<span><span>
</span></span>

5 0
4 years ago
Solve the equation 5(x+2)=6x+3x-14
Lapatulllka [165]

Answer: x = 6

Step-by-step explanation:

First step is to distribute the 5(x + 2).

5x + 10 = 6x + 3x - 14

The 6x and the 3x on the right can be combined.

5x + 10 = 9x - 14

Now add 14 to both sides to isolate the 9x.

5x + 24 = 9x

Subtract 5x from both sides.

24 = 4x

Divide by 4 to get x by itself.

6 = x

5 0
3 years ago
Jack and Jim sign up with an online music store. Jack chooses 15 downloads for $19.75, and Jim chooses 40 downloads for $43.50.
lina2011 [118]
The answer would be A. <span>The registration fee is $5.50, and the cost per download is $0.95.</span>

Solution
Let x = registration fee
y = cost/downloads

Jack
15y + x = 19.75 ; x = 19.75 - 15y
Jim
40y + x = 43.50

Thus,
40y + x = 43.50
40y + <span>19.75 - 15y = 43.50
</span>25y = 23.75
y= 0.95

for x,
<span>x = 19.75 - 15y</span>
x = 19.75 - 15( 0.95)
x= 19.75 -14.25
x = 5.5
3 0
4 years ago
(Do not use spaces. Use to represent exponents. Example 2^3 is 22.)
Alik [6]

Answer: y=6^x-3

It is a exponent form of graph, so first:

y=a^x-b

When b=0, the asymptote is y=0 but as the asymptote given is y=-3, b=-3

Second:

the y value increases 6, when x changes 0 to 1, so a=6

8 0
3 years ago
Read 2 more answers
3(x-7)=9(4x+5) what is the answer????
Rainbow [258]
PEMDAS

3 ( x - 7 ) = 9 ( 4x + 5 ) 
3x - 21 = 36x + 45 
-36
-33x - 21 = 45 
                 +21

-33x = 66
------    ------
-33      -33 

x = -2

Your answer should be -2

I hope this helps!

5 0
4 years ago
Other questions:
  • Least to greastest awnser
    14·1 answer
  • X-3/7=4 what is x plz help me
    6·1 answer
  • Rule; y=5x<br><br> Table:<br> x | y<br> 2<br> 4<br> 6
    12·1 answer
  • A menu offers a choice of 2 ​salads, 6 main​ dishes, and 5 desserts. How many different meals consisting of one​ salad, one main
    15·2 answers
  • The weight (W) of an object is the product of its mass (m) in kilograms and g, the acceleration due to gravity in meters/second2
    5·2 answers
  • Rewrite 11/15 as a decimal number. Round to the nearest thousandth. 1.363 1.364 0.733 0.734
    12·1 answer
  • Not looking for answer but does anyone know this specific topic in math
    12·2 answers
  • Jane made a door frame for the house but does not have a tool to measure the angles. How can she check that the corner is 90 deg
    8·1 answer
  • Interval Notation <br> Inequality Notation <br> Pls help
    11·1 answer
  • Rewrite in vertex form. F(x)=2x^2-20x+8
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!