Answer:
30
Step-by-step explanation:
Add all the measures 50+35+85+65+60= 210
subtract 180 from 210 and you get
210-180 = 30
we use 180 because Example: Angles on one side of a straight line always add to 180 degrees. 30° + 150° = 180° When a line is split into 2 and we know one angle, we can always find the other one.
3. How many possible negative real zeros are there for the polynomial g(x) = 2x4 + x3 - 4x + 1?
A. 1
B. 3
C. 2
D. 5
5) A 3-year-old dog is often considered to be 21 in human years. Assume that the age
of a dog varies directly with the age of a human. What is the human-year age of a dog
that is 14-years-old?
Answer:
98
Step-by-step explanation:
Answer:
Answer is 98
Step-by-step explanation:
You take 14 and times it by 7 to get 98
7
7 6/7 - 3 1/10 =
0/1
Answer:
Step-by-step explanation:
0 = 0 < 3 1/
10
< 7 < 7 6/
7
0 is equal to 0 is less than 3 1/
10
is less than 7 is less than 7 6/
7
0/
70
= 0/
70
< 217/
70
< 490/
70
< 550/
70
The calculator performs basic and advanced operations with fractions, expressions with fractions combined with integers, decimals, and mixed numbers. It also shows detailed step-by-step information about the fraction calculation procedure. Solve problems with two, three, or more fractions and numbers in one expression.
what were the two goals of the monroe doctrine? Americans wanted to stop european-
A. globilization, free enterprize
B. intervention colonization
C.colonization, ratification
Answer:
I believe it is C, but i may be wrong.
4. Emily ate dinner at Geisha. Her total was $17.50. A 8% sales tax was
added to her bill. After, Emily added a 20% tip on the total after tax. What
was Emily's final total?
*
Answer: $22.68
Step-by-step explanation:
17.50 times 0.08 = 1.40
17.50 + 1.40 = 18.90
Now the tip:
18.90 times .2 = 3.78
18.90 + 3.78 = 22.68
I need to get these couple of questions helped
Plot the image of point D under a dilation about the origin (0,0) with a scale factor of 2.
Answer:
I think it is -3,-2.......
Jenny bought an item online for $180, and she was charged a $9 fee for shipping. What percent of the sale price was the shipping fee?
Answer:
Step-by-step explanation:
can u please help me with my english ?
72% of the students in Math 6 at AZVA are currently mastering there lessons. If 306 students are mastering their math lessons, how many students are in math 6?
Answer:
425
Step-by-step explanation:
72%of425 is 306
Answer:
306/x = 72/100
72x= 306 x 100
72x = 30600
X = 425
Step-by-step explanation:
Convert 36000cm^2 to m^2
Answer:
its 3.6
Step-by-step explanation:
pls help ;/ not hard btw
Simplify the following and write with positive exponents:
5z-5(3z)-2
Answer:
[tex] - 10z - 2[/tex]
Step-by-step explanation:
this is simplify
a baseball team has won 25 games and lost 12 games. if the baseball teams rate continue through a 148 game season, then how many games will they have won?
Answer:
100 games won
Step-by-step explanation:
1. 25 games won and 12 games lost is a total of 37 games
2. If you're comparing the 25 games out of 37 games won to a total of 148 games played and trying to find the number of games won you would multiply 25 times 148 divided by 37
change 4x - 5y = 10 into slope intercept form and graph
Answer:
Slope intercept form: y = 4/5x - 2
Step-by-step explanation:
(subtract 4x from both sides) -5y = -4x + 10
(divide everything by -5) y = 4/5x - 2
To graph, place a point at (0,-2), and then travel up 4 and over right 5 (or down 4 and to the left 5) to place the next point, then draw a line through the points
2 Monke + 2 Monke =
I'll give you 20 Monke points for this
20 Monke points = 10 brainly points
Answer:
one monke plus two monke that's 4 monke
Answer:
MONKE SLAP
Step-by-step explanation:
Help please!! I don't understand the meaning! Please describe what you did too please!!
Solve for r when
- 5 = – 4
-
20
r=
What is r?
Answer:
r is 19
Step-by-step explanation:
-4 - 20 = -24
-24 - r = -5
r = 19
Answer:
r=1/20
Step-by-step explanation:
-5=-4-20r (+4 both sides)
-1=-20r (times -1 both sides)
1=20r (divide by 20)
1/20=r
I NEED HELP I WILL MARK BRAINLIEST!!!
Find the slope of the following graph.
Answer:
1/2 or one half
Step-by-step explanation:
I did this question
if e=2, f=3, and g=4, then 5egg equals
Answer:
5efg equals 120
Step-by-step explanation:
2 * 3 * 4 * 5 = 6 * 4 * 5 = 30 * 4 = 120.
how many terms are in the expression 12+9 divided 3-2
Answer:
4
Step-by-step explanation:
775 decreased by 1.8%
Answer:
761.05
Step-by-step explanation:
Answer:
761.05
Step-by-step explanation:
You're welcome.
What is the perimeter of this figure
40 in.
10 in.
50 in.
18 in.
Answer:
236
Step-by-step explanation:
100+100+36=236
Answer:
C. 180
Step-by-step explanation:
The following histogram represents the number of hours students practice each week for band
How many hours did most students practice?
Answer:
Most Students practiced 5 to 6 hours
PLZ HELP!!!! ILL GIVE BRAINLIEST
Answer:
0,0
Step-by-step explanation:
not 100% sure
Sound fruit seller earns a $0.40 profit for each Apple that it sells and a $0.40 profit for each bananas at its cells which expression shows Sam's total profit from selling apples and bananas
Answer:
[tex]P= 0.4x+ 0.4y[/tex]
Step-by-step explanation:
Given data
Profit from apple= $0.4
Profit from banana= $0.4
Let the number of Apples sold be x, and the number of bananas sold be y
and the total profit be P
Hence the expression for the total profit is given as
[tex]P= 0.4x+ 0.4y[/tex]
I mainly just need 8
Answer:
m = -3
Step-by-step explanation:
hope it helps you ☺️
A shop has a 3 for 2 offer on chocolate bars.
The normal price of a chocolate bar is 68p.
Sian gets 3 chocolate bars from the shop using this offer.
How much does she spend?
Give your answer in pounds.
Answer:
What is asked: How much does she spend
Given: 3-2-68p
Operation: Addition
Solution: 3 + 2 = 5
If its wrong im domb
Fiber one bran cereal boasts that it contains 57% of the Daily Value of fiber you need. If 1 serving contains 15 gram of fiber, how much fiber do you need in one day
Answer:
26.3 grams
Step-by-step explanation:
57% of fiber is 15 grams. To find 1% you would divide 15 by 57 which is 0.2631578947. Now multiply 1% by 100 to get 100% fiber. The amount of fiber needed per day is 26.31578947 (the rounded answer is 26.3)
for each sequence find the first 4 terms and the tenth term
a) n squared +3
b) 2n squared
Answer:
Step-by-step explanation:
Given that:
a) n³
The first 4 terms are;
let assume n = 1
1³ = 1
if n = 2
2³ = 8
if n= 3
3³ = 27
if n = 4
4³ = 64
So, the sequence is 1, 8, 27, 64
The tenth term of this sequence is: 10³ = 1000
b)
2n²
if the first term is 1
then 2(1)² = 2
if n = 2
2(2)² = 8
if n = 3
2(3)² = 18
if n = 4
2(4)² = 32
So, the sequence is 1, 8, 18, 32
The tenth term will be 2(10)² = 200
PLEASE PLEASE HELP MEE!!
Answer:
The equivalent functions are;
[tex]g(x) = 3^{-2 \cdot x }[/tex]
[tex]g(x) = 9^{-x}[/tex]
[tex]g(x) = \left (\dfrac{1}{9} \right )^x[/tex]
Step-by-step explanation:
The given function is f(x) = (1/3)^(2·x)
[tex]f(x) = \dfrac{1}{3} ^{2 \cdot x}[/tex]
The given function can be simplified as follows;
[tex]f(x) = \dfrac{1}{3} ^{2 \cdot x} = 3^{-1 \cdot2 \cdot x } = 3^{-2 \cdot x } = g(x)[/tex]
∴ [tex]f(x) = \dfrac{1}{3} ^{2 \cdot x}[/tex] ≡ [tex]g(x) = 3^{-2 \cdot x }[/tex]
2) The given function can also be simplified as follows;
[tex]f(x) = \dfrac{1}{3} ^{2 \cdot x} = \left (\dfrac{1}{3} ^2\right )^x = \left (\dfrac{1}{9} \right )^x = (9^{-1}) ^x} = 9^{-1 \times x} = 9^{-x} = g(x)[/tex]
∴ [tex]f(x) = \dfrac{1}{3} ^{2 \cdot x}[/tex] ≡ [tex]g(x) = 9^{-x}[/tex]
3) The given function can also be simplified as follows;
[tex]f(x) = \dfrac{1}{3} ^{2 \cdot x} = \left (\dfrac{1}{3} ^2\right )^x = \left (\dfrac{1}{9} \right )^x = g(x)[/tex]
∴ [tex]f(x) = \dfrac{1}{3} ^{2 \cdot x}[/tex] ≡ [tex]g(x) = \left (\dfrac{1}{9} \right )^x[/tex]
Hace 5 años la edad de un joven era 1/3 de la edad del papá y dentro
de 5 años la edad del joven será 1/2 de la edad del papá. Si x es la edad
actual del joven y si y es la edad actual del papá. ¿Cuál es la edad actual
de cada uno?
Ya está es mi última pregunta si me ayudan seria estupendo
Answer:
respuesta el joven tiene 15 y el padre 30