Answer:
33
Step-by-step explanation:
Order of Operations:
1. Parenthesis
2. Exponents
3. Multiplication/Division (left to right)
4. Addition/Subtract (left to right)
Step 1: 9-(-8) • 3
Step 2: 9-(-24)
Step 3: 9 + 24
Answer: 33
Answer:
33
Step-by-step explanation:
Multiply and divide (left to right)
(-8)*3
=-24
Add and subtract (left to right)
9-(-24)
=9+24
9+24
=33
A line is represented by the equation y = 3x - 6. Which is a coordinate of a
point that lies on the line?
0 (0,3)
0 (-6,3)
O (2,0)
0 (-3,1)
Answer:
(2,0)
Step-by-step explanation:
Simply plug in the coordinates. y= 3x - 6, so in this case 0= 3(2) - 6 or 0=0, making the point on the line. If the equation is not true like when using (0,3) and getting 3= -6, then the point is not on the line.
The bases of a trapezoid have lengths 10 and 18. If the height of the trapezoid is 6, what is the area of the trapezoid
Answer:
84
Step-by-step explanation:
The bases of a trapezoid have lengths 10 and 18. If the height of the trapezoid is 6, what is the area of the trapezoid
The area of a trapezoid is given as:
1/2(b1 + b) × h
Where:
b1 = Base 1 = 10
b2= Base 2 = 18
h = Height = 6
Therefore, the area of a trapezoid =
1/2 (10 + 18) × 6
= 28/2 × 6
= 84
Therefore, the area of the trapezoid = 84
A culture started with 2,000 bacteria. After 8 hours, it grew to 2,400 bacteria. Predict how many bacteria will be present after 19 hours. Round your answer to the nearest whole number.
Answer:
2950 [Starting from 2,000 bacteria.]
Step-by-step explanation:
400/8 = 50
Bacteria grown/time = bacteria per hour
19x50 = 950
time x bacteria per hour = bacteria grown
2000 + 950
bacteria started + bacteria grown
I'm feeling nice today her is 15 points
just and me this riddle
what CAN'T you put in a pan?
Answer:
a human
Step-by-step explanation:
Answer:
hmmmm. I'm usually pretty good with riddles, but this ones got me stumped big time.
Which of the following is equal to —36?
A) (-4) (-9)
B) -(4) (-9)
C) -(-4) (9)
D) -(4) (-9)
Answer:
I think it is B sorry if it is wrong;-; have a good day
Find the measure of the indicated angle.
a. 44°
b. 150°
c. 40°
d. 37°
dont say u cant see the pic, if u cant dont answer simple, all fake answers will be reported
Step-by-step explanation:
Opt . C) 40⁰ is the answer .....
Rob is saving to buy a new MP3 player. For every $11 he earns babysitting, he saves $8. On Saturday, Rob earned $33 babysitting. How much money did he save?
Answer:
21 dollars! I hope this helps with your math question!
Step-by-step explanation:
brainly highly appreciated!
Answer:
$30
Step-by-step explanation:
Dimitri wrote the equations y = 3x and y = x + 3.
Use the drop-down menus to make true statements about the equations and the graph.
The coordinate point of intersection on the graph will be at (1.5, 4.5)
Given the equations Dimitri wrote expressd as:
y = 3x
y = x + 3
Since they are both y-values, we can equate the right hand side to have:
3x = x + 3
3x - x = 3
2x = 3
x = 3/2
x = 1.5
Get the value of y:
y = 3x
y = 3(1.5
y = 4.5
Hence the coordinate point of intersection on the graph will be at (1.5, 4.5)
Learn more on equations here: https://brainly.com/question/2972832
Can someone please help with this math problem
Answer:
pqr are similar tringle
Step-by-step explanation:
n=triangle are solve by n
bastahan na toh
What’s the answer??????
Answer: -50
Step-by-step explanation: (5-10) then multiply the answer by 10
Round to the nearest tenth if necessary. Use 3.14 for π. How long does it take to travel 150 miles at a rate of 60 mi/h? Show your work! I will give brainliest!
Answer:
?
Step-by-step explanation:
Answer: Hello, Today we are going to divide you want to divide the distance by rate.
150m/60mph =2.5h
Hope this helps and hope you carry on and hope you have learned something.Thanks!
What would you multiply by to increase a number by 4%?
Answer:0.04
Step-by-step explanation:4% is just 0.04. Example I multiply 2 by 4% i get 0.08. I multiply 2 by 0.04 i get 0.08. Hope this helped.
Omg I’m so sorry I forgot to put this question on
Answer:
Cameroon
Step-by-step explanation:
Hope it Helps!
:)
Pls help!!!!!!!!!!!!!!!!
Answer:
.27 or 27/100
Step-by-step explanation:
each tenth is equal to 10 one hundredths
Write 0.00562 in standard form?
Answer:
5.620 x 10^-3
Step-by-step explanation:
Homework, 12 points for whoever answers
Answer: one second
Step-by-step explanation:
Answer:
1. 8
2. 25
You are divided
Plz help me I’m begging you I will give brainliest
Answer:
80 Cubic Units
Step-by-step explanation:
5 x 4 = 20
20 x 4 = 80
Hope it helps :)
80 unites because 5 x 4 = 20 and 20 x 4 = 80
(Easy) What is the next term in the sequence: 2, -2/3, 2/9, -2/27
Answer:
[tex]\frac{2}{81}[/tex]
Step-by-step explanation:
There is a common ratio between consecutive terms in the sequence
r = [tex]\frac{-\frac{2}{3} }{2}[/tex] = [tex]\frac{\frac{2}{9} }{-\frac{2}{3} }[/tex] = [tex]\frac{-\frac{2}{27} }{\frac{2}{9} }[/tex] = - [tex]\frac{1}{3}[/tex]
To find a term in the sequence multiply the previous term by - [tex]\frac{1}{3}[/tex] , then
a₅ = - [tex]\frac{1}{3}[/tex] × a₄ = - [tex]\frac{1}{3}[/tex] × - [tex]\frac{2}{27}[/tex] = [tex]\frac{2}{81}[/tex]
solving inequalities
x+3<17
Answer:
x≤13
Step-by-step explanation:
x=less than 17-3. 17-3 = 14. Less than 14 is 13 or any number under 13. x≤13 (≤ less than or equal to).
21=m+14 1/6
What is m?
PLEASE ANSWER QUICKLY
Answer:
m= 6.83, m= 41/6
Step-by-step explanation:
PLEASE HELP ME SOLVE THIS ILL GIVE BRAINLIST ❗️
Answer:
x=money
Step-by-step explanation:
3<=x<=4 (<= means greater than or equal to)
_________________________ 6Harry is planning a holiday for 4 people for 7 days. Here are the costs for the holiday for each person. Travel£150 Hotel£50 for each day Spending money£250 Work out the total cost of the holiday for 4 people for 7 days.
Answer: $3,000
Step-by-step explanation:
The cost for a single person is:
Travel £150
Hotel £50 for each day
Spending money £250
Hotel is the only one that changes per the number of days so the total cost for a single person for 7 days is:
= 150 + (50 * 7) + 250
= 150 + 350 + 250
= $750
There are 4 people so the total cost will be:
= 750 * 4 people
= $3,000
Clare has $150 in her bank account. She buys a bike for
$200.
If Clare earns $75 the next week from delivering
newspapers and deposits it in her account. What will her
new balance be? Show your work.
Answer: $25
Step-by-step explanation:
150-200= -50
-50+75= 25
Answer
I believe the answer would be $25.
Step-by-step explanation:
Because if you subtract $150 from $200 you'll be left with $-50, and if you add $75 it'll get you up to $25.
I'm a bit dum tbh
help pls i’ll mark as brainliest if correct
Answer:
B
Step-by-step explanation:
They are 20 blocks per mile in tara's city. Tara's walks 13 blocks. Her fitness tracker say he walk 0.71 mile. Show if her fitness tracker is accurate.
Answer:
Step-by-step explanation:
13 blocks × (1 mile)/(20 blocks) = 13/20 mile = 0.65 mile
Tracker is inaccurate
The fitness tracker is inaccurate.
What is a Ratio?A ratio indicates the number of times one number contains another.
Given that, there are 20 blocks per mile.
20 blocks = 1 mile
1 block = (1/20) mile
13 block = (13/20) mile
13 block = 0.65 mile
Therefore, Tara walks 0.65 miles, not 0.71 miles.
Hence, the fitness tracker is inaccurate.
To learn more about ratios, click here:
https://brainly.com/question/13419413
#SPJ2
What is the volume of a cylinder with radius 6 and height of 4. Use 3.14 for pi
10 2/5 into a improper fraction
Answer:
52/5
Step-by-step explanation:
Step 1
Multiply the denominator by the whole number
5 × 10 = 50
Step 2
Add the answer from Step 1 to the numerator
50 + 2 = 52
Step 3
Write answer from Step 2 over the denominator
52/5
Which set of numbers has 21 as a common factor?
{126, 168, 189}
{42, 88, 126}
{84, 105, 132}
{40, 63, 210}
Which set of numbers has 11 as a common factor?
{143, 221}
{154, 231}
{77, 91}
{33, 39}
The set {126, 168, 189} has 21 as a common factor.
The set{154, 231} has 11 as a common factor.
Common factor:If a number m is completely divisible by number n. Then number n will be the one factor of number m.
(a). Given set of number is, {126, 168, 189}
Now check, 21 is a common factor or not.
[tex]\frac{126}{21}=6,\frac{168}{21}=8,\frac{189}{21}=9[/tex]
It is observed that all numbers are completely divisible by 21.
So that , 21 is common factor.
(b). Given set of number is, {154, 231}
[tex]\frac{154}{11}=14,\frac{231}{11}=21[/tex]
It is observed that all numbers are completely divisible by 11.
Learn more about the common factor here:
https://brainly.com/question/219464
If a liquid has a volume of 7,000 milliliters, what is the volume in liters?
A)7 liters
B)70 liters
C)700 liters
D)700,000 liters
Answer:
7 Liiters
Step-by-step explanation:
Find the area of each regular polygon. Round to the nearest tenth.
A= _ In2 ?
Answer:
Area of the square = 225.0 in²
Step-by-step explanation:
Given polygon is a regular polygon that means given quadrilateral has all sides equal in measure.
And a quadrilateral with all sides equal is known to be a square.
Therefore, area of a square = (Side)²
= (15)²
= 225
≈ 225.0 in²