Answer:
first option
Step-by-step explanation:
Given a₁ = 47 and d = 17
Then to find a term in the sequence add 17 to the previous term, that is
a₁ = 47
a₂ = a₁ + 17 = 47 + 17 = 64
a₃ = a₂ + 17 = 64 + 17 = 81
a₄ = a₃ + 17 = 81 + 17 = 98
a₅ = a₄ + 17 = 98 + 17 = 115
The first 5 terms are 47, 64, 81, 98, 115
What is the average speed of a soccer ball that travels 34 m in 2 s? Wright in 3 Sentences.
Also, How long would it take a bus traveling at 52 km/h to travel 130 km? Answer in 3 sentences.
Answer:
1). The average speed is 17 mps (m per second). I know this because if you divide 34 m by 2, (in order to get the m per second) you will get 17 mps. Thats how i got my answer.
2). It would take 2.5 hours to travel 130km. I know this by dividing 139 by 52. I chose to do this because if you travel 52km/h, then dividing 130km by 52 will give you an answer
can someone help me with this problem
Answer:
i cant see the question
Step-by-step explanation:
14.Find the value of <A in the following figure.
Given:
The figure of triangle ABC.
To find:
The measure of angle A.
Solution:
From the given figure, we get
[tex]\angle ABC+120^\circ=180^\circ[/tex] (Linear pair)
[tex]\angle ABC=180^\circ-120^\circ[/tex]
[tex]\angle ABC=60^\circ[/tex]
According to the exterior angle theorem, the exterior angle of a triangle is equal to the sum of two opposite interior angles.
[tex]\angle A+\angle ABC=105^\circ[/tex] (Exterior angle theorem)
[tex]\angle A+60^\circ=105^\circ[/tex]
[tex]\angle A=105^\circ-60^\circ[/tex]
[tex]\angle A=45^\circ[/tex]
Therefore, the measure of angle A is 45 degrees.
A family buys groceries for $150.52, including $10.80 in taxes. The bill includes $24.72 worth of items that are not taxable. Find the sales tax rate. Round your answer to the nearest tenth of a percent.
Answer:
the sales tax rate is 8.59%
Step-by-step explanation:
The computation of the sales tax rate is as follows:
= Tax value ÷ Total taxes
= $10.80 ÷ ($150.52 - $24.72)
= $10.80 ÷ $125.80
= 8.59%
Hence, the sales tax rate is 8.59%
We simply applied the above formula to determine the sales tax rate
who here has brainly+
Answer:
i dont
Step-by-step explanation:
Answer:
No one has..........lol
PLEASE HELP ME I WILL DO ANYTHING
Answer:
we can tell if line ac is straight
Step-by-step explanation:
The ratios of the measures of the angles in a triangle is 3:10:7. Find the measure of the smallest angle. Just write the numerical answer
PTS and PQR
Hey there! This is my last math question of the day! Please, do me a favor and help me out! Please remember I need an inequality for this answer! Thanks!
Answer:
150 ≥ 55+0.20t
Are the expressions equivalent?
8(6f)=f(8.6)
Answer: no
Step-by-step explanation: 48f does not equal 8.6f
HELP! solve for x in the diagram below.
Answer:
[tex]x = 40 [/tex]
Step-by-step explanation:
[tex]x + x + 100 = 180 \\ 2x = 80 \\ x = 40 [/tex]
1. Remember what we know about vertical angles and solve for X.
(4x-7)
(3x+2)
Answer:
Step-by-step explanation:
Both will be equal ,
4x-7 =3x +2
solve it we will get ,
x =9 degree
Answer:
answer is x=9
vertical angles have same angle measure.
so:
(4x-7)=(3x+2)
x=9
lets see if it correct. put x values in
4×9-7=3×9+2
29=29
Can anyone help me with this?
9x+4=15
Find value of x
Step-by-step explanation:
9x+4=15
9x=15-4
9x=11
x=11/9 or 1 2/9
Answer:
Move all terms that don't contain
x
to the right side and solve.
Exact Form:
x=119
Decimal Form:
x=1.¯2
Mixed Number Form:
x=1 2/9
Explanation:Hope it is helpful....
How many solutions does 5x + 4y=6 have
Answer:
Error....
.
.
.
.
.
At least 2 equation needed for the solution of two variables
Kona ice charges 4.50 for their large cup. Each refill on the cup cost $1.25. If Jason has 19.50, how many refills can he get before he runs out of money.
Answer:
12
Step-by-step explanation:
19.50-4.50=15
15÷1.25=12
Triangle RST is diated to form triangle R'S'T with the scale factor of 3.5. If RT=8 what is the length of R'T
Answer:
R'T = 28
Step-by-step explanation:
Dilation is one of the methods used in transformation. It is a process in which the size of a given object or shape is either increased or decreased by a scale factor.
In the given question, the length of RT was increased by the scale factor, so that;
R'T = RT x scale factor
= 8 x 3.5
= 28
R'T = 28
Therefore, the length of R'T is equal to 28.
Simplify the expression (please)
Answer:
9(v-8)
[line]
v+6
Step-by-step explanation:
HELP ME PLS ITS EASYYY (hopefully)
Mr. Herr pays $9 for 2.5 pounds of chicken at the grocery store. What is the cost per pound?
Explain how you solved this problem and what you got as your answer.
Please don't only give me the answer, actually EXPLAIN.
Answer:
$3.60 per pound
Step-by-step explanation:
you can set up a proportion: $ / lbs = $ / lb
let 'x' = cost of 1 pound of chicken:
9 / 2.5 = x / 1
cross-multiply:
2.5x = 9
x = 9/2.5
x = 3.6
What is the solution of log subcript 2 (3x-7)=3
Answer:
x=5
Step-by-step explanation:
Answer:
C) 5
Step-by-step explanation:
2^3=3x-7
2*2*2=3x-7
8=3x-7
3x=8+7
3x=15
x=15/3
x=5
What is the equation in slope-intercept form
( y = mx + b)?
A. y =13x -3/2
B.y = -3/2x + 13
Answer:
B
Step-by-step explanation:
Slope is rise/run, so the fraction would be more likely to be the correct answer.
5×7/2
please answer me
Step-by-step explanation:
[tex]given \\ = 5 \times \frac{7}{2} \\ = \frac{35}{2} [/tex]
Hope it will help :)
Find the area of a circle with a radius of 9.6 meters use 3.14 for π Round your answer to the nearest hundredth
Answer:
289.38 m^2
Step-by-step explanation:
(9.6)^2 x 3.14 = 289.38 m^2
The area of the circle is [tex]289.38\ m^2[/tex]
Calculation of the ara of the circle:Since the radius of 9.6 meters and we use 3.14 for π
We know that
The area of the circle is
[tex]= \pi r^2\\\\= 3.14\times (9.6)^2\\\\= 289.38\ m^2[/tex]
We simply applied the given formula so that the area of the circle could come
Therefore we can conclude that The area of the circle is [tex]289.38\ m^2[/tex]
learn more about an area here: https://brainly.com/question/24364874
Uhhh help please yup
15y = 45x + 60
What is the slope
6y=12x + 36
What the slope
Answer:
12 that's what I think the answer is
Answer:
3 and 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
15y = 45x + 60 ( divide all 3 terms by 15 )
y = 3x + 4 ← in slope- intercept form
with slope m = 3
Given
6y = 12x + 36 ( divide all 3 terms by 6 )
y = 2x + 6 ← in slope- intercept form
with slope m = 2
How many quarts of soil are used to fill 2 flower pots? Each pot holds 3 2/5
quarts of soil.
Two flower pots hold quarts of soil
Answer:
3 2/5
Step-by-step explanation:
Find the slope between (2,4) and (4,6). Reduce it.
show your work
what the value of 4 in 0.487
Answer:
It is its tenth value
Step-by-step explanation:
The 4 in .487 is the tenths value
A spinner is divided into 8 equal sections: What is the theoretical probability of spinning and landing on 2, 7, or 5?
Answer:
3/8 or
2.67 or
2 67/100
Step-by-step explanation:
2.671×100100=267100
8 divide by 3. Take that and convert to fraction or decimal either or.
Dion ran 3.75 kilometers each day to prepare for a race. What was the number of kilometers that Dion ran during 28 days?
Answer:
Dion ran 105 kilometers in 28 days.
Step-by-step explanation:
3.75*28= 105
Dion ran 105 kilometers in 28 days.
Answer:
105 Kilometers
Step-by-step explanation:
3.75 times 28 equals 105.
PLS HELP ME ILL GIVE U BRAINLIEST THXX Find (F-g)(2)
Answer:
-9 is the correct answer
9x - 10y = -30
Slope
Answer:
the slope is 9/10 and the y-intercept is (0,3) I hope it helps