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
valkas [14]
3 years ago
15

What is negative 9 plus 16/7

Mathematics
2 answers:
Mice21 [21]3 years ago
8 0

Answer:

negative 6 5/7

Step-by-step explanation:

16/7 would convert to 2 2/7. When you add -9 + 2 2/7 you add whole numbers first then fractions. -9 + 2 equals -7. From here you need to fill in the left over fraction by taking from the -7 itself. That's where you get your 5/7 froms, because you are adding 2/7 and 5/7 to get one, which in turn that 1 subtracts from 7 to get -6.

jekas [21]3 years ago
7 0

Step-by-step explanation:

-9 + 16/7 = ?

First, find out what 16/7 would make in decimal form, by dividing 16 by 7 (Use a calculator if needed)

16 / 7 = 2.3 (In estimation)

So, now you have ' -9 + 2.3 '

= -6.7

You might be interested in
Find the y intercept of a line with a slope of -4 and point (2,1)
Oxana [17]

Is this a rise over run question

6 0
3 years ago
Of the first 100 customers to walk into a grocery store, 9 bought flowers. What is that percent of the customers that bought flo
Naya [18.7K]

percent means out of 100

9/100 = 9 percent

9% bought flowers

4 0
3 years ago
Read 2 more answers
What is the volume of the following rectangular prism?
nika2105 [10]

Answer:

44/3

Step-by-step explanation:

V=L*W*H

WH=22/3

V=2*(22/3)

6 0
3 years ago
How can I solve for y and what is the answer
Aleks [24]

Answer:

y = 38

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Consider the angles in the large outer triangle, then

x + 46 + 78 = 180

x + 124 = 180 ( subtract 124 from both sides )

x = 56

Consider the 3 angles in the smaller inner triangle, then

y + x + 86 = 180 , that is

y + 56 + 86 = 180

y + 142 = 180 ( subtract 142 from both sides )

y = 38

3 0
3 years ago
3=7(4-2u)-6u can you help
sp2606 [1]

Answer:

5/4

Step-by-step explanation:

, open the bracket

3=28-14u-6u

Collect like terms

3-28=-14u-6u

-25 =-20u

Divide both side by -20

u=-25/-20. Minus sign will cancel each other and reduce to the lowest term

u=5/4

3 0
3 years ago
Read 2 more answers
Other questions:
  • A mobile phone service provider wants to survey its customers to study privacy concerns and the sharing of their personal inform
    7·1 answer
  • Jordan said 60% of 150 people is 80 people.Is his answer correct?Explain why or why not.
    8·2 answers
  • Answer when you divide called
    8·1 answer
  • Round 896.703 to the nearest hundredth.
    7·1 answer
  • Find the length of the missing side. 1. a = 16, b = 63 2. b = 2.1, c = 2.9
    8·1 answer
  • E Reasons Y...
    10·1 answer
  • Solve the system by substitution.<br> x = 9y<br> x-5y=20
    8·1 answer
  • I need help I don’t understand. I will give brainliest.
    11·1 answer
  • Question 3
    15·1 answer
  • Please help me solve for x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!