Answer:
The equation is x - (0.65x) = y
Step-by-step explanation:
If you had half a dollar, three quarters, eight dimes, six nickels, and nine pennies, how much money would you have altogether?
Answer:
$1.69
Step-by-step explanation:
Half a dollar = $0.50
Eight dimes = $0.80
Six nickels = $0.30
Nine pennies = $0.09
Total = $0.50 + $0.80 + $0.30 + $0.09 = $1.69
Answer:
1.69
Step-by-step explanation:
help plzz 78 % of R340 ,00
Answer:
R26,520
Step-by-step explanation:
78÷100×34000. This is the explanation
( algebra ) can you please help
Answer:
-6 <= x <= 4
Step-by-step explanation:
a) -15<= 2x -3
-15+3 <= 2x
-12/2 <= x
x >= -6
b) 2x - 3 <= 5
2x <= 5 + 3
x <= 8/2
x <= 4
72 divided 12 x 5 - 3 (4 to third power divided by 5)
Answer:
1536/95
Step-by-step explanation:
Which of these inequalities is graphed below
Y>2x-6
Y<2x-6
Y<2x-6
Y>2x-6
Answer:
D
Step-by-step explanation:
The line looks dotted (image quality isn't the best) so we can already exclude the inequalities with [tex]\le[/tex] or [tex]\ge[/tex]. At this point let's check an "easy" point, 0.0.
[tex](0)>2(0)-6 \rightarrow 0>-6[/tex] Which is indeed true. The correct answer is D
convert to 75 km/ into m/s
Answer:
1(kilometer/hour) = 1000(meters) / 3600(seconds) can also be expressed as 1(kilometer/hour) = 5/18 (meters/second), which is its simplified form. To convert km/h to m/s, directly multiply the given value of speed by the fraction 5/18
Step-by-step explanation:
so the answer wil be 20.8333 m/s
Write an expression for the operation described below.
the product of r and s
Answer:
r + s
Step-by-step explanation:
the product of r and s
\/
Addition
\/
the product of r and s
\/
r + s
Have a nice day!
If this is not what you are looking for - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
NEED ASAP
What are the coordinates of the midpoint of AB if A (4, 6) and B(-8, 2)?
o (6, 4)
O (-6, 4)
O (-2, 4)
o (2, 4)
Answer:
(- 2, 4 )
Step-by-step explanation:
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) , then the midpoint is
( [tex]\frac{x_{1}+x_{2} }{2}[/tex] , [tex]\frac{y_{1}+y_{2} }{2}[/tex] )
Here (x₁, y₁ ) = A (4, 6 ) and (x₂, y₂ ) = B (- 8, 2 )
midpoint = ( [tex]\frac{4-8}{2}[/tex] , [tex]\frac{6+2}{2}[/tex] ) = ( [tex]\frac{-4}{2}[/tex] , [tex]\frac{8}{2}[/tex] ) = (- 2, 4 )
Midpoint be p(x,y)
P(x,y)=
[tex]\\ \sf\longmapsto \left(\dfrac{4-8}{2},\dfrac{6+2}{2}\right)[/tex]
[tex]\\ \sf\longmapsto \left(\dfrac{-4}{2},\dfrac{8}{2}\right)[/tex]
[tex]\\ \sf\longmapsto (-2,4)[/tex]
Find all missing angles
Answer:
10
Step-by-step explanation:
best guess ever
A helicopter floats 120m above a helipad, a dog is 85m from the helipad, if the dog could fly, how far would it have to fly to get to helicopter?
Answer: 35m
Step-by-step explanation:
work out
a) 4 1/3 x 6
b) 2 3/5 x 3 1/3
Answer:
a) 26
b) 26/3
Step-by-step explanation:
a) 4 and 1/3 = 13/3
13/3 x 6/1 = 13/1 x 2/1
b) 2 and 3/5 = 13/5, 3 and 1/3 = 10/3
13/5 x 10/3 = 13/1 x 2/3
please please please help me guys
Answer:
The correct answer is B
Step-by-step explanation:
Find the length of the third side. If necessary, write in simplest radical form.
Step-by-step explanation:
third side²=(√74)²-7²
third side = √(74-49)
third side = √25 = 5.
hope this helps you.
Please help me! I will mark brainliest if correct! (Question is in the image shown)
2nd one the combining with y one
Find x to the nearest degree
9
5
Answer:
Cos°=B/H
=5/9
=0.5
=1/2
Cos60°=1/2
Therefore, x=60°
OLEASSEEEE HELPPPPP MEEEE
Answer:
(5x+49)
Step-by-step explanation:
hope that helps
I= $50
P= $500
r= ?
t= 5 years
Answer:
2%
Step-by-step explanation:
Interest Rate = (Simple Interest × 100)/(Principal × Time).
50= 500(5)(r)
50= 2500r
50/2500= .02 or 2%
I don’t understand this :(
Answer:
3 < S < 17
Step-by-step explanation:
picture the 10 side as the bottom
the 7 side pivoting on the right end of the 10 leg
when it swings toward the left the shortest the third side can be is >3
when it swings to the right the longest the third side can be is <17
at noon a contained 20 in of water after several hours it contained 16 in of water what is the percent decrease of water the tank
Answer:
20%
Step-by-step explanation:
20 x .2 =4
0.2 because its 20%
20-4=16
can you please fin x and y
So we know that x = 90º because it is a right angle. And angle B also has to be 47º because it is a reflection of angle C. And all the angles of any triangle are equal to 180º, so if we do 180-(90+47)=43. So now we know that y=43º and x=90º Your welcome, please give me brainlest.
please can i have help
Answer:
1:6ab
2: c^6x
3: 10y^7x
4:3g^4 h^5 x^4
Use the graph below to fill in the blank with the correct number:
F(0)=
Answer:
f(0) = 1.
Step-by-step explanation:
f(0) means the value of f when x = 0.
From the graph this is 1.
A polynomial function has a root of –7 with multiplicity 2, a root of –1 with multiplicity 1, a root of 2 with multiplicity 4, and a root of 4 with multiplicity 1. If the function has a positive leading coefficient and is of even degree, which statement about the graph is true?
The graph of the function is positive on (2, 4).
The graph of the function is negative on (4, infinity).
The graph of the function is positive on (negative infinity, –7).
The graph of the function is negative on (–7, –1).
Answer:
C. The graph of the function is positive on (negative infinity, –7).Step-by-step explanation:
With given conditions we can state:
The graph is positive between (-∞, -7)∪(-7, -1)∪(4, +∞), since it touches -7 and is positive either side of it.The graph is negative between (-1, 2) and (2, 4), since it touches 2 and is negative either side of it.Overall shape is U as leading coefficient is positive and is of even degree.Comparing with the answer choices, correct choice is C.
Kevin is planting 20 bushes and 8 trees in rows. If he wants all the rows to be exactly the same, with no plants left over, what is the greatest number of rows Kevin can plant?
Answer:
The greatest number of rows he can plant is 45 rows.
Step-by-step explanation:
I did this awolago.
Plzzzzzx help meeeeee
Step-by-step explanation:
first find out the area of sector ECF
π(10)² × 40°/360°
=100π×1/9
=100π/9 m²
now find the area of sector DCG
π(2)² × 40°/360°
=4π/9 m²*
so the area of the shaded region would be the big sector minus the small sector
so
100π/9 - 4π/9
=96π/9
=33.5 m² (3sig.fig.)
*Note that 4π/9 DOES NOT equal to 2π/3
4/9 DOES NOT EQUAL TO 2/3
1) Solve 3x+2= 5.
A. Model 3 2 x+ = 5.
B. Perform the step to have the variables (circles) alone on one side.
C. Write the resulting step.
D. Divide the variables (circles) and numbers (squares) into equal groups.
E. Show the value of one group.
DO EVERY SINGLE ONE
Answer:
x = 1
Step-by-step explanation:
3x + 2 = 5
→ Minus 2 from both sides
3x = 3
→ Divide both sides by 3
x = 1
PLS HELP! WILL GIVE BRAINLIEST!
Answer:
the 4th one
Step-by-step explanation:
Answer:
Step-by-step explanation:
Convert the following measurements into the indicated units:
Step-by-step explanation:
1) 2.057 kg
2)1.25× 10^-1 um
3)65.8km
4)2.78 × 10^2 mg
5)9.44 yards
6) 5.91ft
7)200000cm^3
8)1287.48km
raise p to the 3rd power, then subtract the result from q
Answer:
p^3=x q-x
Step-by-step explanation:
Answer:
q - p³
Explanation:
raise p to the 3rd power gets us p³. then we have to subtract that from q, giving us q - p³, which is the answer.
¿how much do you pay for 3/5 of vanilla ice cream?
Step-by-step explanation:
Jshxn kxjdjmskoxydhshxkifiudychcjjcudhdgxkciuehdkfifuhdbdcmcifu
