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
pashok25 [27]
3 years ago
13

What is (-2 - -6 ÷ -2) × 12 ÷ -6 ?

Mathematics
1 answer:
Westkost [7]3 years ago
8 0
Alright so this time, we see the negative seperated, so we can write

(-2-(-6)/-2) x 12/-6

use order of operations
PEMDAS
parentasees first
then exponents
then muliptly or divide
add or subtract

simplify inside parnethasees first
-2-(-6)/-2
do multiplication first
ok, so -(-6)=+6
that counts as multiplication
-2+6/-2
division
6/-2=-3
now we got
-2-3=-5

so

(-5) x 12 / -6
now multiply -5 and 12
-60

now we gots
-60/-6
divide
-60/-6=60/6=10

the result is 10
You might be interested in
What is the relationship between the ratios? 10/24 and 5/12 Drag and drop to complete the statement. The ratios are proportional
Sunny_sXe [5.5K]
5/12 multiplied by 2 equals 10/24 which when divided by 2 it equals 5/12
3 0
4 years ago
20 percent of what equals 120
Paraphin [41]
The answer is 600.

Step 1. 20 times x is 120

Step 2. Solve. 6

Step 3. Percent is always in the hundredth place. 6 times 100

Step. 4 Solve for 600.
3 0
3 years ago
In an area of Russia records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per
skelet666 [1.2K]

Answer:

Option d.

Step-by-step explanation:

The equation of the line of least squares is given as

\hat{y} = -9.12+ 4.38x

where \hat{y} is the yield of wheat (bushels per acre) and x is the rainfall (in inches).

We need to find the expected number of inches of rain if the yield is 60 bushels of wheat per acre.

Substitute \hat{y}=60 in the given equation.

60= -9.12+ 4.38x

Add 9.12 on both sides.

60+9.12=4.38x

69.12=4.38x

Divide both sides by 4.38.

\frac{69.12}{4.38}=x

x\approx 15.78

The expected number of inches of rain is 15.78.

Therefore, the correct option is d.

3 0
3 years ago
X<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20-6x-16" id="TexFormula1" title="x^{2} -6x-16" alt="x^{2} -6x-16" align="absmidd
NeX [460]

Answer:

hope it's help you ok have a good day

8 0
3 years ago
1 hat cost $12
Ivan

Answer:

he bought 6 hats.

Step-by-step explanation:

im just gonna go through this 1 at a time. starting at 1.

12 + (14x9) = 138

(12x5)+(14x5) = 130

(12x4)+(14x6) = 132

(12x8)+(14x2) = 124

(12x6)+(14x4) = 128

6 0
3 years ago
Other questions:
  • 42 customers increased by 50%
    12·1 answer
  • What number is the missing numerator? 16,16,2
    15·1 answer
  • HELP PLEASE ! Due tonight Part 4
    6·2 answers
  • Question: 69 = 9r -3<br> r =
    12·2 answers
  • Todd drives 60mph. How long will it take him to go 300 miles?
    7·2 answers
  • What is the volume of this prism
    15·2 answers
  • A tortoise is walking in the desert. It walks
    15·1 answer
  • Which equation could be used to find 150% of 500​
    9·1 answer
  • Question 20 plz show ALL STEPS and hurry PLEASE
    15·1 answer
  • Which coordinate points match the statement below? Select all that apply. Every y-value is 4 times greater than the x-value
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!