Answer:
- 30/91
Step-by-step explanation:
based only on the given information, it is guaranteed that ac is congruent to bc. true or false?
Answer:
True. SAS or ASA. It shows that AD and BD are congruent and the triangles also share two sides and two angles.
Step-by-step explanation:
what is the vertex of h(x)=3x^2+6x-2?
its -1 and -5
thank u for letting me helps u
scientific notation the question is 4x10 to the power of negative 9
Answer: -15
Step-by-step explanation:
I think that's right
simply the following equations
a. -5(-3x - 2y +1)
b. 6(x + 3y -5)
Pls help I’m begging
Answer:
3:1 and 15:5
Step-by-step explanation:
Not too sure
true or false dilation of a triangle are congruent to the original triangle
Answer:
True
Step-by-step explanation:
Hope this helps :)
Answer:
Step-by-step explanation:
ITS TRUE hope this helps
Select the true statement
2.5 pounds of blueberries cost $11.25
11.25 pounds of blueberries cost $2.50
2.25 pounds of blueberries cost $0.50
1 pound of blueberries cost $5.00
Answer:
2.5 pounds of blueberries cost $11.25
Step-by-step explanation:
The answer cant be 2.25 pounds of blueberries cost $0.50 because x becomes before y and x is how many pounds of blueberries there are and y is the cost.
can someone help me with my test i have too write out the whole entire process & simplify them -
1st -3(2x-5)
2nd - 5+3x-8y+2x+9y-12
Answer:
1st -6x + 15
2nd 5x + y - 17
Simplified = -x + y -2
Step-by-step explanation:
Just add like terms if that's what it's asking.
Parallel or perpendicular 3x+5y=10 and 5x-3y=-6
Mario walked at a rate of 5/6 miles every 10 minutes what is his unit rate every mile per hour
Answer:
Mario's unit rate is 5/1
Step-by-step explanation:
We know that Mario walks 5/6 miles per 10 minutes.
We need to find out how many miles Mario walks in 60 minutes (1 hour).
10 * 6 = 60. Which means that we must multiply 5/6 by 6.
[tex]\frac{5}{6} *\frac{6}{1} = \frac{30}6[/tex]
30/6 = 5
Mario walks 5 miles per hour.
To put this in to a unit rate we must put this is a fraction:
[tex]\frac{Miles}{Hour}[/tex]
Substitute:
5/1
Answer:
Mario's unit rate is given by 900 miles/hour
Step-by-step explanation:
We have been given that Mario walked at a rate of 2/3 miles every 10 minutes
We have the relation between speed, time and distance, which is given by
speed = distance/Time
we have,
distance = 2/3 miles
Time = 10 minutes
On substituting these values in above formula, we got
speed 2/3 /10
speed 2/10.3
We have to find the unit rate in mile per hour, so we need to multiply it by 60
Thus, unit rate is given by
1/15 X 60
= 4 miles/hour
Determine whether line AB and line CD are parallel, perpendicular, or neither.
A(-6,-9), b8,19), C(0,-4), D(2,0)
please and thank you
Answer:
line AB is parallel to line CD
Step-by-step explanation:
Because they have the same gradient which is 2
A scale drawing of a rectangle park measures 6 inches long and 2 inches wide. If the scale used for the 3 inches equals 7 yards, what is the actual length of the park?
The diameter of a circle is 11 in. Find its area to the nearest tenth.
Answer: 95.033
Step-by-step explanation:
which table shows y as Directly propertional to x
Please answer correctly !!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!
Answer:
5*35+5=180
Step-by-step explanation:
Which point can be the initial value of an application?
(0,5)
(7,12)
(5,0)
(-12,7)
Answer:
C maybe lemme know is its correct:)
Step-by-step explanation:
Write the rational number as a decimal -3 4/9
Answer:-3.4
Step-by-step explanation:
what percent is equivalent to 2/3
Please help! I will give brainlist, if I can
your awnser is C
Step-by-step explanation:
cause you'll need to multiply 1.05 × 15 then divide by 100
Simplify with negative radicands in terms of i:
5+ V-49
6
Answer:
= v − 491
Step-by-step explanation:
5+ v− 496
5 + v + − 496
Combine Like Terms
5 + v + − 496
(v) + (5 + −496)
In a community garden shown to the right you have at most 44ft
Write an equation in POINT-SLOPE FORM of the line that has a slope of -3/5 and passes through the point (2, 1). harrryyy this is due at midnight if u dont know please dont just steall my pointssss
Answer:
y=-3/5x+2.2
Step-by-step explanation:
Write the equation of the line that passes through the given points. (-2,2.5) and (0,-4.5)
Answer: y = -3.5x - 4.5
suppose: the equation of the line is y = ax + b ( a ≠ 0 )
because the line passes through (-2;2.5) => 2.5 = -2a + b
the line passes though (0;-4.5) => -4.5 = b
=> b = -4.5
2.5 = -2a + b
=> a = -3.5
b = -4.5
=> the equation of the line is y = -3.5x - 4.5
Step-by-step explanation:
What is the solution to the equation below
50+ 4 = 2(C-5)
Answer:
32
Step-by-step explanation:
54 = 2(C-5)
27 = C-5
32 = C
If the slope of line a is -4/3 and the slope of line b is 3/4 line a and line b are perpendicular
A: True
B: False
C: False most of the time
Answer:
hi! so for perpendicular it's negative reciprocal!
so is -4/3 and 3/4 negative reciprocals?
oh and remember reciprocals are flipped!
if you still don't get it let me know aha
Answer:
True
Step-by-step explanation:
e Whenever you need to find the slope of a line, it is always the reciprocal with the opposite sign. For example, if your slope was 5, your slope to make it perpendicular would be -1/5. If you had the slope of -8/5, the perpendicular sope would 5/8.
Rst is a right triangle rs=12 rt=20 st=15 what is sin r
Answer:
3/4 (0.75)
Step-by-step explanation:
sin r = 15/20 = 3/4 (0.75)
What is the value of x in the equation Negative StartFraction 6 over 7 EndFraction = Negative StartFraction x over 84 EndFraction?
Answer:
c =72
Step-by-step explanation:
Answer:
C: 72
Step-by-step explanation:
I took the test on edge
write an equation of a line (-4,-1) and is perpendicular to the line y=4/3x+6
y =
Answer:
y= -3/4x-2
Step-by-step explanation:
- perpendicular: opposite signs and reciprocal
m= -3/4
point-slope form: y-y1=m(x-x1)
y-(-1)= -3/4(x-(-4))
y+1= -3/4(x+4)
y+1= -3/4x -3
y= -3/4x-2
5th grade math. Correct answer will be marked brainliest.
Answer: 1,285, 1,282, 1,278
Step-by-step explanation:
Answer:
1,285, 1,282, 1,278
Step-by-step explanation:
You want to order a pizza for dinner. The pizza shop has a deal where you can buy a three-topping pizza for 11.99. If the pizza shop has 30 different toppings that you can put on your pizza, how many different pizzas could you get for 11.99?
A.4060
B.8120
C.24360
D.12180
