The measure of angle ABD is (0.15x+65) and the measure of angle CBD is(0.1x+28) . Find the value of x.
Answer:
x = 348
Step-by-step explanation:
The measure of angle ABD is (0.15x+65) and the measure of angle CBD is(0.1x+28) . Find the value of x.
0.15x + 65 + 0.1x + 28 = 180
0.25x + 93 = 180
0.25x = 180 - 93
0.25x = 87
x = 87/0.25
x = 348
Solve for x in the diagram below.
Help asap pls!!
Answer:
x=50
Step-by-step explanation:
50+2x=150
2x=100
x=50
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HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answer:
i'd say D
Step-by-step explanation:
when i solve the first equation I get 2
when I solve the second equation I get 6
so 6-2=4
5
An atom silicon is approximately 0.00000000067 Imeters wide. How do you express that number in scientific notation?
A 6.7 x 1010
meters
B 67 x 10-10
meters
© 6.7 x 10-10 meters
11
D 6.7 x 10
meters
The ratio of the measures of 3 angles in a triangle is 8:10:12. Find the
measure of the angles.
Answer:
A teacher made a copy of a map. To make the map easier to see, the teacher enlarged the area of the map by 38%. Let d represent the area of the original map. The expression d + 0.38d is one way to represent the area of the new map. Write two expressions that represent the area of the new map.
Step-by-step explanation:
Admission to the fair is $15 each ride cost $3 micah spent a total of $36 he spent all of his money on rides and admission
Answer:
7
Step-by-step explanation:
Admission cost = $15
Cost per ride = $3
Total amount spent = $36
We can obtain the number of rides thus :
Let number of rides = x
Admission cost + (cost per ride * number of rides) = total amount spent
15 + 3x = 36
3x = 36 - 15
3x = 21
x = 21 / 3
x = 7
Number of rides = 7
What is the name of the persons(nobles) who help the taino chief
pls help me I will give brainliest
Answer:
Hey mate.....
Step-by-step explanation:
This is ur answer....
Cacique comes from the Taíno word kassiquan, meaning "to keep house". In 1555 the word entered the English language as "prince". In Taíno culture, the cacique rank was hereditary and sometimes established through democratic means.
hope it helps you,
Mark me as the brainliest....
Follow me!
Natalie paid $3.84 in sales tax on an item that cost $44.00 before tax. At that rate, how much would she pay in sales tax for an item that costs $67.00 before tax?
Answer:
$70.84
Step-by-step explanation:
What inequality represents the solution to
1.5x + 4.5 < 2.75x – 5.5?
Answer:
Step-by-step explanation:
1.5x + 4.5 < 2.75x – 5.5
10 < 1.25x
8 < x
$750 at 6% for 18 months
Answer:
The interest is $1242.734 and the amount is $13242.734.
Step-by-step explanation:
STEP 1: Convert interest rate of 1.5% per month into rate per year.
STEP 2: Convert 210 days into years.
STEP 3: Find an interest by using the formula , where I is interest, P is total principal, i is rate of interest per year, and t is total time in years.
In this example P = $12000, i = 18% and t = 0.57534 years, so
STEP 4: Find an amount by using the formula .
Since P = $12000 and I = $1242.734 we have
Simplify using the distributive property:
6(y-8) =
Oy - 48
O by - 48
O by - 8
6y + 48
Find the value of x.
Answer:
50
Step-by-step explanation:
The upper left hand arc is also 130
The lower right hand arc is also x
A circle all the way around from some starting point is 360 degrees.
x + x + 130 + 130 = 360 Equation. Combine like terms.
2x + 260 = 360 Subtract 260 from both sides
2x = 360 - 260
2x = 100 Divide by 2
x = 100/2
x = 50
need help on this question
Answer:
2⁴/4² = 1
2 × 3¹ = 6
(4-2)² = 4
Answer:
1. Correct
2. Correct again
3. 4
Step-by-step explanation:
The first one is correct If you need an explanation let me know.
Second one is the same
For the third one since 4-2 is in () you would have to do it first
4-2= 2
Then you will have to do it to the 2nd power which would mean...
2 x 2= 4
So 4 would be your answer.
Hope this helps :)
A TV has a listed price of $711.95 before tax. If the sales tax rate is 8.75%, find the total cost of the TV with sales tax
included.
Round your answer to the nearest cent, as necessary.
HELP I WILL MARK BRAINLIEST JUST PLEASE
Answer:
774.25
Step-by-step explanation:
8.75 becomes .0875 because it is 8.75%/100%
711.95 x .0875 = 62.295625
add the cost (711.95) and the tax (62.295625)
711.95 + 62.295625 = 774.245625
rounded = 774.25
how do we add fractions
Answer:
you have to find a common denominator and then add.
Step-by-step explanation:
for example 2/4 + 4/12
you find the common denominator in this case it would be i will use 4 so 2/4 would stay the same and 4/12 would change to 1/3
*make sure to do the same thing to the numerator to so if you are dividing your denominator by 2 also do the numerator
now you have to add
2/4 + 4/12 = 6/12 (the denominator stays the same)
6/12 can be simplified (if you are asked to simplify) so it is 1/6
Andy wants to rent a limo to go to prom, but wants to split the cost with some friends. The limo costs $400 to rent
Answer:
its would prob be 100 / 4
Step-by-step explanation:
WILL GIVE BRAINLIEST
All of the following are possible ways to write the expression "n - 3" as a phrase EXCEPT:
1. n minus 3
2. n subtracted from 3
3. 3 fewer than n
4. n decreased by 3
Answer:
#2 is the answer
Step-by-step explanation:
it is basically saying 3-n but its n-3 so its #2
Please help , I’ve been stuck on it for ages , really appreciate it. , thanks
it is delivered with the help of short note or a clear outline
Answer:
it means that 5000 was 30 percent of them
so ask your self if 30 is 5000
100 ?
Step-by-step explanation:
30. 5000
100. x
100*5000/30=16666
15 m X B A 18 m 30 m 50 m у,
What's the scale factor?
Answer: The scale factor is approximately 1.67
Step-by-step explanation:
30 × 1.67 = 50.1
50.1 ≈ 50
Incase you needed to know; y = 30 and x = 9
ashley had 0.954 of flour left how much
flour did she use
Answer:
Below.
Step-by-step explanation:
She used 1 - 0.954
= 0.046 of the flour.
PLEASE HELP ME
please help i have no clue please hurry
PLEASE HELPPP
Which is a set of collinear points?
Two lines intersect at point H. One line goes through points L and J. The other line goes through points G, I, and K.
A. G, H, I
B. L, H, I
C. G, H, J
D. G, I, J
Answer:
A g, h, i
Step-by-step explanation
A set of collinear points all lie on the same line
Answer:
sf
Step-by-step explanation:
sf
2 of 7 A shop has a sale of 5% off all items in stock. If the original price of a dress is £80 what would be its sale price?
Answer:
the sale price is £76
Step-by-step explanation:
The computation of the sale price is shown below:
= Original price - original price × off percentage
= £80 - £80 × 5%
= £80 - £4
= £76
Hence, the sale price is £76
What’s the first step in solving this equation?
2x+10=-8
Answer:
Pulling out the like terms
Step-by-step explanation:
helpppp please will give brainliest!!
All I can say is that the slope is 1/5
Answer:
Same thing as my last answer, but with a different graph.
Step-by-step explanation:
You know a point. X = 10 and y=40
by this definition you can without the hassle, know to divide both values by 10 to get the lowest numbers possible. y= 4x
using that, data of the slope, try and answer the question (follow my guides from last time ;) )
Hope This Helps :)
in a game show, players multiple rounds to score points. Each round has 3 times as many points available as the previous round. Shush equation shows the number of points available, p, in round n of the game show
Answer: p= 25 • 3^n
Step-by-step explanation:
2^4x2^3 divide 2^5x2^4
Answer:
1/4
Step-by-step explanation:
Find the missing exponent: 5^11/5?=5^4
What is the volume of a prism with the hieght 8, base 4 and length 2?
A data set has these values: 7,9,9, 11, 11, 11, 11, 13, 13, 15. A histogram of
the distribution is shown.
4
Which statement does not describe the data set?
3
Frequency
2
A. It has a range of 16.
B. It has a median of 11.
0
6 8 10 12 14 16
c. It has a mode of 11.
O
D. It is symmetric.
Answer:
Step-by-step explanation:
c
Answer: It has a range of 16
Step-by-step explanation:
I just took it