solve for x
i have no clue what i’m doing help!
Answer:
x = 8
Step-by-step explanation:
Given 2 intersecting chords in a circle, then the product of the parts of one chord is equal to the product of the parts of the other chord, that is
5x = 4 × 10 = 40 ( divide both sides by 5 )
x = 8
The mean of 3.5,5.5,4.6,5.1,4.8,3.9,5.3 show work
Answer:
4.6714285
Step-by-step explanation:
Mean is calculated by adding all the numbers and dividing the total by how many numbers are there.
So, add all the numbers to recieve one total.
[tex]3.5 + 5.5 + 4.6 + 5.1 + 4.8 + 3.9 + 5.3 = 32.7\\\frac{32.7}{7} = 4.6714285[/tex]
Answer:
4.67143 or 4.67
Step-by-step explanation:
add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
3.5+5.5+4.6+5.1+4.8+3.9+5.3= 32.7
divide by the number of numbers
there are 7 number in total
32.7/7= 4.67143
-2/3 x = -3/2 dont unserstand how to solve this
Answer:
yall dum
Step-by-step explanation:
Write the slope-intercept form of the equation of the line through the given point with the given slope.
Through: (4,-3), slope= -1/6
Answer:
dont know .
Step-by-step explanation:
an 18 foot long ramp is placed at a loading dock that is 5feet above ground. how far is the bottom of the ramp from the dock?
please help efiwhaiuhfihofheryfheauyshuyqyyha
Answer:
Y= -7 (again)
Step-by-step explanation:
I guess this same just refer to my previous instructions
Answer:
-7
Step-by-step explanation:
4=8(y+4)-4y
4= 8y+32-4y
4= 4y+32
-28=4y
-7=y
Solve.
−0.65p − 4 = 0.35p
The solution is p =
Answer:
Step-by-step explanation:
Solution,
p=-4
If you found my answer useful then please mark me brainliest.
Which function is graphed on the coordinate plane below?
A.) f(x) = 2x - 6
B.) f(x) = 2x + 6
C.) f(x) = -2x + 6
D.)f(x) = -2x - 6
Answer:last answer for 50 points brother wh
Step-by-step explanation: yes ok
Answer:
Option A is the correct answer
Step-by-step explanation:
because you have a y-intercept of -6 and then your slope it's going up 2 and to the right 1 which is 2/1=2
Identify the sampling designs that use convenience sampling. Check all that apply.
A restaurant surveys all its breakfast customers about meal quality.
An online poll is conducted with high school students about the use of technology in the classroom.
A company that produces natural food flavorings conducts taste tests with all its employees.
A radio show requests listeners call in to vote on the outcome of a local election.
A museum puts an online survey code on each ticket sold to gather information about satisfaction with exhibits.
A veterinarian collects information from his or her clients about dog food brand preferences.
Answer:
A restaurant surveys all its breakfast customers about meal quality.
A company that produces natural food flavorings conducts taste tests with all its employees.
A veterinarian collects information from his or her clients about dog food brand preferences.
Step-by-step explanation:
Answer:
A C F
Step-by-step explanation:
Please please me I need help
I need help with this problem
The next model of a sports car will cost 5.9% more than the current model. The current model costs $33.000. How much will the price increase in dollars? What will be the price of the next model?
Answer:
Price increase $1,947
Price of the next model $34,947
Step-by-step explanation:
Since the next model of a sport car will cost 5.9% more than the current model, and the cost of current model is $33,000
The price increase in dollars would be;
= 5.9% × $33,000
= $1,947
The price of the next model would be;
= Cost of current model + Price increase
= $33,000 + $1,947
= $34,947
A airplane travels a speed of 300 miles per hour how far in miles will the air plane travel in 20 minutes decmal or fraction answer
Answer: [tex]15[/tex] or [tex]\frac{15}{1}[/tex]
Step-by-step explanation:
We need to divide 300 by 20.
We get [tex]15[/tex] or [tex]\frac{15}{1}[/tex].
Answer:150
Step-by-step explanation: if you do 30/2=15 add a zero=150
A billboard displays a large picture of a tire, draw to scale. The actual tire has a diameters of 40 inches. If the scale used for the picture is 1 3/4 feet equals 2 inches, what is the diameter of the tire, in feet, on the billboard? Plz I need it
Answer:
Diameter of the tire, in feet = 35 feet
Step-by-step explanation:
Given:
Actual diameter of tire = 40 inches
Scale; 1 3/4 feet = 2 inches
or
1.75 feet = 2 inches
Find:
Diameter of the tire, in feet
Computation:
Diameter of the tire, in feet = 40[1.75/2]
Diameter of the tire, in feet = 35 feet
Write an inequality that represents the statement, "Two times a number x, less 15, is greater than or equal to 4 times the number y"?
Answer:
4y≤2x<15
Please mark me brainliest :))
what is the perimeter of a 12 cm and 4cm
Answer:
what is the perimeter of a 12 cm and 4cm is16cm
Answer:
32 cm
Step-by-step explanation:
Assuming that the shape is a rectangle with the given two measures:
P = 2(l + w)
P = 2(12 + 4)
P = 2(16)
P = 32 cm
Hope this helps,
⚠️⚠️NEED HELP WILL GIVE 10 BRAINLY ⚠️⚠️
⚠️⚠️PLEASE HURRY ⚠️⚠️
⚠️⚠️DO 29,30⚠️⚠️
Answer:
Step-by-step explanation:
29 a no
b
30a 64
b yes
when 10 is subtracted from x, the result is 6
Answer:
x=16
Step-by-step explanation:
x-10=6
x-10+10=6+10
x=16
Wendy’s cell phone bill costs $76.54 each month. This month she has an extra charge of $12.78 added to her bill. How much is her cell phone bill this month?
Answer:
this month Wendy's cell phone costs $89.32
Step-by-step explanation:
7654
1278
______
8 9 3 2
89,32
Karen owns a seafood restaurant. She orders trout from an online retailer.
Each pound of trout costs $32, and the company charges a $4 fee for
shipping the order. However, if Karen orders 10 or more pounds, the trout
costs only $25 per pound, but the shipping fee is $9.
Which piecewise function models the cost of x pounds of trout?
Answer:
F (x) = {32x+4, 0 < x < 10
25x + 9, x _> 10
Step-by-step explanation:
sorry if I’m wrong!
Use the rectangle to find x and y
7) A $125.70 grocery total is discounted 30%. What is the total paid?
Answer:
$37.71
Step-by-step explanation:
125.70/10 = 12.57
12.57 * 3 = 37.71
Answer:
37.71
Step-by-step explanation:
state the slope and the y-intercept for the graph
y= -3/7x - 1/7
Answer:
Slope: -3/7
Y-intercept: -1/7
Step-by-step explanation:
In the form y = mx+b, m is the slope and b is the y-intercept.
the circumference of a circle is 88cm. Calculate the radius of a circle
The answer is
14.01 cm ;D
The bike store marks up the wholesale cost of all bikes they sell by 30%. The wholesale price of the bike is $96.00. What would we pay for the retail price?
Help please thank you !
Answer:
"the product of n and 4 plus 7" would be the middle box
"the sum of 4 and the product of 7 and n" would be the third box
"the product of 7 and the sum of n and 4" would be the first box
Step-by-step explanation:
A quadrilateral is translated 9 units down and 4 units left,
Answer: what’s the whole question
Step-by-step explanation:
Find the volume of the prism
Answer:
v = 80 cubic unit
Step-by-step explanation:
volume = length × height × width
v = 5unit × 2unit × 8unit
v = 80 cubic unit
An ice cream shop offers a choice of three types of cones and 31 flavors of ice cream a customer gets to choose a cone and a type of ice cream how many events are described
Answer:
2 events are described.
Step-by-step explanation:
Because only three types of cones and 31 flavours of ice cream.
At the beach, denise and her sister both built sandcastles and then measured their heights. Denise's sandcastle was 1 7/12 feet tall and her sister's was 5/12 of a foot tall. How much taller was denise's sandcastle than her sister's? In mixed number
Answer: [tex]1 \frac{2}{12}\ ft[/tex]
Step-by-step explanation:
The height of Denise castle is [tex]1 \frac{7}{12}=\frac{12\times 1+7}{12}=\frac{19}{12}\ ft[/tex]
height of her sister [tex]\frac{5}{12}\ ft[/tex]
Difference between the height of the castle
[tex]\Rightarrow \frac{19}{12}-\frac{5}{12}=\frac{14}{12}[/tex]
In mixed fraction it is [tex]\frac{14}{12}\ or\ 1 \frac{2}{12}\ ft[/tex]