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
iris [78.8K]
3 years ago
11

Order of operations

Mathematics
2 answers:
Anna007 [38]3 years ago
5 0
Remember this Please Excuse My Dear Aunt Sally  Parenthesis Exponents Multiplication Division Addition Subtraction Hope this helped!
pogonyaev3 years ago
3 0
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

PEMDAS = Please Excuse My Dear Aunt Sally
You might be interested in
If 2 angles have the same angle measure they are said to be what
DanielleElmas [232]

2 angles that have the same angle measure are congruent.

Given that the two angles have the same angle measure.

Congruence is a term reserved for geometry. Two metrics are congruent when you can perfectly map to each other by mirroring, rotating, and translating without distortion.

We know that two shapes or objects are congruent if they have the same shape and the same size. For two angles to be congruent, they must coincide when they are overlapped. This is only possible if the two angles are equal.

Therefore, if two angles have the same measure, then they are said to be congruent.

Learn more about congruent angle from here brainly.com/question/2938476

#SPJ1

8 0
2 years ago
(1,-7) with a slope of -5 as an equation
Liono4ka [1.6K]

Answer:

y=-5x-2

Step-by-step explanation:

y=mx+b

where m is the slope

y=-5x+b

to solve for b, which is the y intercept, plug in (1,-7)

-7=-5(1)+b

-7=-5+b

-2=b

y=-5x-2

7 0
3 years ago
The sales tax rate for the state of Washington was 7%.
sladkih [1.3K]

Answer:

Total cost of the car including tax=$4,066

Step-by-step explanation:

Sales tax rate=7%

Price of the car=$3800

Sales tax=7% of 3800

=7/100×3800

=$266

Total cost of the car=price of the car+ sales tax

=$3800+$266

=$4,066

5 0
3 years ago
What is y-3x=19 in slope intercept form
aleksley [76]
Y=3x+19 You add 3x to each side. Because your trying to get y by its self like y=mx+b.
4 0
3 years ago
Are:
eimsori [14]

Step-by-step explanation:

a. The mean can be found using the AVERAGE() function.

x = 272.7

b. The standard deviation can be found with the STDEV() function.

s = 39.9

c. The t-score can be found with the T.INV.2T() function.  The confidence level is 0.04, and the degrees of freedom is 26.

t = 2.162

d. Find the lower and upper ends of the confidence interval.

Lower = 272.7 − 2.162 × 39.9 = 186.5

Upper = 272.7 + 2.162 × 39.9 = 358.9

4 0
3 years ago
Other questions:
  • 153 of the 258 high school students surveyed at a local school said they went outside more during school hours as elementary sch
    11·1 answer
  • You deposit $7,500 into an account. After 10 years, the account is worth $44,187.02. If the interest compounds quarterly, calcul
    6·1 answer
  • The circumference of a circle is 6π centimeters.What is the radius?
    13·2 answers
  • Aaron says that all
    9·1 answer
  • to the nearest ten thousand the population of Vermont was estimated to be about 620,000 in 2008. what might have been the exact
    9·1 answer
  • Which equation has (2, -1) as a solution. ;p
    14·1 answer
  • Which graph is the sequence defined by the function f(x) = 3(2)x-17
    5·1 answer
  • Lucy is knitting a blanket and needs to buy some more yarn. At her local craft store, 2 skeins of yarn cost $7 and 8 Skeins of y
    13·2 answers
  • It does not make much sense to me how to answer this question
    7·2 answers
  • -4n + 9 = -2 (2n -1) +7
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!