Answer:− 3.2 a − 35 b + 12 c − 4
Step-by-step explanation:
What is the measure of angle X?
Enter your answer in the box.
M
Answer:
x = 47
Step-by-step explanation:
Every triangle's interior angles add up to 180°.
Let's make an equation.
x + 102 + 31 = 180
x + 133 = 180
x = 47
Answer:
X = 47 degrees
Step-by-step explanation:
The reason is because the total degrees in a triangle is 180 and 102 + 31 is equal to 133 degrees which then you take and subtract it from 180 which gives you 47 degrees.
20. The students in band class at Sunview Middle School are selling candy
bars. So far, the students have earned $204. They earn $0.75 for every
candy bar they sell. How many more candy bars must the students sell to
earn a total of $300?
Answer:
128 candies
Step-by-step explanation:
first: 300-204=96
second: 96/0.75= 128
answer is 128 ( i think )
HOPE THIS HELPS :)
Find the y-intercept for f(x )= - (x+1)^2
A. -1
B. x
C. 0
D. 1
Answer:
-1
Step-by-step explanation:
What's the x value of a point that's considered as the y-intercept? It's 0.
With that in mind, let's solve this by plugging 0 into the function
[tex]f(0) = -(0+1)^2\\f(0) = -1[/tex]
Good luck!
PLEASE HELP QUICK!!!!! WILL GIVE BRAINIEST!!!!!! Please don’t answer if you don’t know it.
Answer:
When I solved it I got (A)
Step-by-step explanation:
A Tara has $800 in a bank account. that she uses to make automatic payments of her $101.51 monthly cable bill. IF Tara stops making deposits to that account, when would automatic payments make the value of the account zero?
what is | 2n - 3 | = 15
Answer:
n=9,−6
Step-by-step explanation:
Jason is running in a relay race. He runs 1/3 of a mile and then passes the
baton to his partner who runs 4/9 of a mile. How long is the total race?
Answer:
The race is 7/9 miles long
Step-by-step explanation:
1/3 = 3/9
3/9 + 4/9 = 7/9
Jack's family went out to dinner at a diner. The total bill was $78.99. The
tax rate was 6.5%. How much was the tax?
Answer:
The tax was 5.13
Step-by-step explanation:
Take the amount and multiply by the tax rate
78.99 * 6.5 %
Change to a decimal
78.99 * .065
Round to the nearest cent
5.13
Answer:
the tax was 5.13
Follow me if right.... I copied from the most smartest person on brainly in my opinion.. Which is Wegner with the scooby doo pfp
Find the area.
The area of the trapezoid is
square inches.fill in the blank
Answer:
45
Step-by-step explanation:
first: 12 - 6 = 6which trying to find the width of the triangle
second: 6/2 = 3 which is finding the width of ONE triagle
three: 3*5=15 which is the area of BOTH triangles
four: 6*5 = 30 which is the are of the rectangle
fifth: 30+15=45
which makes 45 your answer!!!!
which makes 45 your answer!!!! HOPE THIS HELPS
One number is 16 more than another number. The two numbers have a sum of 120. Wbich system of equations could you use to find the two numbers
Step-by-step explanation:
Let, 1st number be x and 2nd number be y
Then,
equation 1
x = 16+y
equation 2
x + y = 120
or, y = 120 - x
now,
x = 16 + y
or, x= 16 + 120 - x (putting the value of y from equation 2 )
or, x + x = 136
or, 2x =136
or, x= 136/2
or, x =68
Then,
y = 120-x
or, y= 120- 68 (putting the value of x)
or, y= 52
Hence, the two numbers are 68 and 52.
Can someone please help the question is ; find 75% of 192
Answer:
75% of 192 is 144
Step-by-step explanation:
The answer is 144 because 192 multiplied by 75% is 144.
P.S Can I have brainliest?
Christy’s Clothing Castle is having a sale. Shirts are 25% off the original price. If a shirt originally costs $40, how much will you save?
Answer:
You will save $10.
Step-by-step explanation:
Sale price: 25%
Original price: $40
25% off of $40
= $30
$40 - $30
= $10
can someone help me please
Answer:
y=(x+4)^2 is shifted four units to the left.
Step-by-step explanation:
When you think of this transformation you have to know that the parabola isn't changed and only the units do in this situation.
Jack has 2 rose and 7 tulips. Write 2 equivalent ratios of roses to tulips. Write an equivalent ratio of roses to tulips that's 5 times his original ratio
Answer:
1.75 is the answerrrrr
please help!! i’ll give brainliest!
Answer:
I dont really understand the question but I think its -7.
Hi there.
The answer is g(1) = 3
Explanation:
Find the function that has x = 1 as a part of the domain. That is the second function that has x = 1 as a part of domain.
For the first function, the domain is lesser than or equal to -1, therefore, x = 1 isn't the part.
For the third function, the domain is greater than or equal to 2, meaning x = 1 isn't also the part of the domain as well. That leaves only the second function where -1 < x < 2 as x = 1 is the part.
Thus, our main function is —
[tex]g(x) = 3[/tex]
Then evaluate the value of g(x), substitute x = 1 in the equation. However, the function doesn't have x-term.
Thus, answer the constant number.
Therefore,
[tex]g(1) = 3[/tex]
Pls helppppppp ty I’ll mark you correct question tho
Answer:
5/8
Step-by-step explanation:
3/4 x 5/6
15/24
5/8
hope this helps <3
Please help me! I’m desperate! Help asap!
Answer:
scale factor - stretch by 6
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
Look at two corresponding lengths that are easy to measure.
BC and B'C' are both along horizontal lines, so you can easily count squares to find their lengths.
BC = 3
B'C' = 1
B'C' is the image, and BC is the original.
The scale factor is obtained by dividing a length of the image by the corresponding length of the original.
scale factor = B'C'/BC = 1/3
Answer: 1/3
Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
the answer for the following question is 7
Survey Time
Who is at school?
Who is working online from home?
I'm at home eating a twizzler
The angle between the 10-unit sides is 34.8 degrees. What is the angle measure
between the 5-unit sides?
WILL GIVE BRAINLIEST
Answer:
um it is 3344434565657554545656757656
Step-by-step explanation:
mmmjjjjjjj
Answer:
what is it
Step-by-step explanation:
??????????????????
On the grid below, which point is located in the quadrant where the x-coordinate is a positive number and the y-coordinate is a negative number?
Answer:
d
Step-by-step explanation:
d=(x, y) =(8,-4) so 4th quadrant
Answer:
D
Step-by-step explanation:
D , or the 4th quadrant :))
Need ASAP! Will mark branliest ..What is the slope (m)? 2x+2y=8
Answer:
m= 1
Step-by-step explanation:
subtract 2x
2y= 2x + 8
divide by 2
y= x + 4
y= mx + b, m is the slope
Answer:
y = -x + 4
m= -1
Step-by-step explanation:
First thing you need to do is get y by itself so you can have it in y=mx+b format
2x + 2y = 8
2y = -2x + 8 divide by 2
y = -x + 4
since x is by itself there is an imaginary 1 in front of the x, so it would be -1
The table shows the costs of different size jars of peanut butter. Which of the jars has the lowest unit rate?
Answer:
hey
Step-by-step explanation:
It takes Jada 20 minutes to walk to school. It takes Patrick 75% as long to walk to school. How long does it take Patrick to walk to school?
Answer:
15 minutes
Step-by-step explanation:
Two students are going to the store to buy school supplies for the new school year. One of the students buys 2 packs of pencils and 3 packs of pens for $8.25. Her friend purchases 5 packs of pencils and 2 packs of pens for $11.00. Is there enough information to determine the cost of 1 pack of pencils and 1 pack of pens? Explain why or why not.
Answer:
Yes, it's enough information
Step-by-step explanation:
yes, there is enough information to determine the cost of 1 pack of pencils and 1 pack of pens
we just need an algebra of elimination and substition to find the coat of each. like this:
pencils = C
pen = N
2 C + 3 N = 8.25 (times by 2)
5 C + 2 N = 11.00 (times by 3)
------------------------- - (we eliminate the N)
4 C + 6 N = 16.50
15 C + 6 N = 33.00
------------------------- -
-11 C = - 16.5
C = (-16.5) : (-11) = $ 1.50
so the price of 1 pack of pencils is $ 1.50
now we use subtitution to find the price of 1 pack of pens
2 C + 3 N = 8.25
2 (1.50) + 3 N = 8.25
3.00 + 3 N = 8.25
3 N = 8.25 - 3.00
3 N = 5.25
N = 5.25 : 3 = $ 1.75
so the price of 1 pack of pencils is $ 1.75
2 a. 16 + 8 + 16 x 5 - 10 ayudame
Answer:
94
Step-by-step explanation:
Because of PEMDAS, you would need to multiply 16 x 5 first to get 80. The equation would then be revised to 16 + 8 + 80 - 10. From there on out, you just do the math manually from left to right. 16 + 8 = 24, while 24 + 80 equals to 104, and then you subtract 10 to get your final answer which is 94.
-
Debido a PEMDAS, primero necesitaría multiplicar 16 x 5 para obtener 80. La ecuación luego se revisará a 16 + 8 + 80 - 10. De ahí en adelante, simplemente haga los cálculos manualmente de izquierda a derecha. 16 + 8 = 24, mientras que 24 + 80 es igual a 104, y luego resta 10 para obtener su respuesta final, que es 94.
Answer:
94
Step-by-step explanation:
haces 16x5 primero luego menos 10 y al fin sumar todo junto
The length of a bridge is 170 m. The length of each of Robert's paces is 60 cm. What is the minimum number of full paces that it would take Robert to walk the full length of the bridge?
Answer:
283
Step-by-step explanation:
Given the following data;
Length of bridge = 170m
Robert's paces = 60cm to meters = 60/100 = 0.6m
Number of paces (P) required to cover the full length of the bridge is;
P = 170/0.6
P = 283.33 ≈ 283
Therefore, the minimum number of full paces that it would take Robert to walk the full length of the bridge is 283.
Help! Will give the brainiest to the right answer!
Algebra!
Step-by-step explanation:
f(g(-2))
= f[(-2)² + 2]
= f(6)
= -0.5(6)² + 5(6)
= 12.
BA multiplied by BA = 44A. Find the values of letters used for the given operations.
Answer:
B = 2, A = 1Step-by-step explanation:
Given:
BA x BA = 44ASolution:
The only perfect square in the format of 44A is 441 and its square root is 21:
21*21 = 441So the letters are:
B = 2, A = 11. A normal male adult's pulse beats 360 times in
5 minutes when he is at rest. What is his normal
pulse rate (i.e., the number of beats per minute)?
