A man mixed 2 teaspoons of sugar into his large coffee but then added one more teaspoon of sugar because it was not sweet enough. What is the ratio of teaspoons of sugar to one large coffee
Answer:
the ratio of teaspoons of sugar to one large coffee is 3: 1
Step-by-step explanation:
The computation of the ratio of sugar teaspoons to one large coffee is as follows:
Sugar teaspoons = 2 + 1 = 3
And, the one large coffee = 1
So, based on the above information
The ratio between them is
= 3:1
= 3 to 1
hence, the ratio of teaspoons of sugar to one large coffee is 3: 1
Please help
Show workings!
Answer:
LM = 57
Step-by-step explanation:
For each median (JN, ML and KP), the distance from a vertex to the centroid is twice the distance from the centroid to the midpoint of the side opposite that vertex.
In that case, LQ = 2QM
If LQ = 38 then QM = 19
38 + 19 = 57
What is 1.78 to a percent?
Answer:
178%
Step-by-step explanation:
move the decimal two places foward
write 0.87878787.... as a fraction
Step-by-step explanation:
To write 0.87878787 as a fraction you have to write 0.87878787 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
0.87878787 = 0.87878787/1 = 8.7878787/10 = 87.878787/100 = 878.78787/1000 = 8787.8787/10000 = 87878.787/100000 = 878787.87/1000000 = 8787878.7/10000000 = 87878787/100000000
And finally we have:
0.87878787 as a fraction equals 87878787/100000000
PLEASE THANK, RATE AND FOLLOW ME OK
HOPE IT HELPS YOU
4a -3 = 2a +7
what's a?
Answer:
a =5
Step-by-step explanation:
4a -3 = 2a +7
Subtract 2a from each side
4a-2a -3 = 2a-2a +7
2a-3 =7
Add 3 to each side
2a-3+3 = 7+3
2a=10
Divide each side by 2
2a/2 = 10/2
a =5
Answer:
a=5
Step-by-step explanation:
4a-3+3=2a+7+3
4a=2a+10
4a-2a=2a+10-2a
2a=10
a=5
Are the ratios proportional? 2/3 4/6
Answer:
Yes, 2/3 is equal to 4/6.
Step-by-step explanation:
2/3 is just the simplified version of 4/6
At the beginning of the year, Blake had $35 in savings and
saved an additional $16 each week thereafter. Zoe started
the year with $80 and saved $13 every week. Let B
represent the amount of money Blake has saved t weeks
after the beginning of the year and let Z represent the
amount of money Zoe has saved t weeks after the
beginning of the year. Write an equation for each
situation, in terms oft, and determine the number of
weeks after the beginning of the year until Blake and Zoe
have the same amount of money saved.
Answer:
B=35+16t
Z=80+13t
15 weeks
Step-by-step explanation:
Let's start by writing our equations
B=35+16t
Z=80+13t
To figure out when they have the same amount we can set the equations equal to each other and solve for t
so we have
35+16t=80+13t
Subtract 13t and 35 from both sides to get
3t=45
Divide by 3 to get t=15
What's y=1/3x+1 -7x+8y-5
5
The slope-intercept form is y = m x + b y = m x + b , where m m is the slope and b b is the y-intercept. y = m x + b y = m x + b
Rewrite in slope-intercept form.
Subtract 3 x 3 x from both sides of the equation. − 8 y = 5- 3 x - 8 y = 5-3 x
Divide each term by −8 -8 and simplify. y = 3 x 8 − 58 y = 3 x 8 - 58
Rewrite in slope-intercept form. y = 38 x − 58 .
A professional quarterback passed for 4,383 yards in 16 games in one football season. He wants to know his passing yardage per game, assuming he passed for the same number of yards each game.
If he passed for the same number of yards each game, how many yards did he pass for in each game?
plz help me.
The answer would be 273.9375, or 274 yards a game rounding up.
PLEASE HELP!! will mark brainliest and give a bunch of points!!
If (0, y) is the solution for the following system of equations, solve for the value of y.
x - 5y = 5
y = -5x - 1
Answer:
x-5y=5 that's the answer
If there are 12 boys and 60 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Answer:
6:30
1:5
4:20
3:15
2:10
Step-by-step explanation:
im pretty sure these are correct
how do you calculate the area of a circle with the diameter? what's the formula?
8 of 10
What is the decimal multiplier to decrease by 0.4%?
Answer 40%
Step-by-step explanation:
I need help please help me lol don’t mind my musty computer screen
Answer:
Is this on IReady? It seems like it to be honest, also solve whats ink the parenthesis first, its PEMDAS basically i hope this helps
Step-by-step explanation:
Urgent please get the domian and the range for this not just the Range PLEASE SUPER URGENT PLEASEEEE.
Answer:
Domain: [-5,4)
Range: (0, 4]
Step-by-step explanation:
You can see that the domain does not include the number four because of the open dot marking that spot, and the range does not include 0 because of this same reason.
(2x^2+4x+3) - (4x^2 -2x-3)
Answer:
x^{2}+6x+6 is your answer
Answer:
-2[tex]x^{2}[/tex] + 6x + 6
Step-by-step explanation:
2x^2 - 4x^2 = -2x^2
4x - (-2x) = 6x
3 - (-3) = 6
PLS HELP!!!! A rectangle shown has a length of 11cm and a width of 4.2cm. A circle is drawn inside that touches the rectangle at two points. which is the closest to the total area of the shaded region?
A) 9.19cm
B)101.59cm
C)60.05cm
D)32.35cm
sry about my bad drawing skills. giving brainliest to whoever gives an answer and explanation
Answer:
C
Step-by-step explanation:
PLZ HELP
An artist used silver wire to make a square that has a perimeter of 40 inches. She then used copper wire to make the largest circle that could fit in the square, as shown below. How many MORE inches of silver wire did the artist use compared to copper wire?
Answer:
The artist used 8.6 inches more of silver wire
Step-by-step explanation:
Perimeter of the square
P = 4*a
P = 4*a = 40 in
a = 10 in
Each side of the square has a length of 10 in
The diameter of the circle is equal to the length of the side of the square
Diameter = 10 in
Perimeter of the circle
P_c = 2*π*radius = π*diameter
P_c = (3.14)*10 in = 31.4 in
Inches of silver wire (square) = 40 in
Inches of copper wire (circle) = 31.4 in
40- 31.4 in = 8.6 in
I Hope This Helps.
hi.
i like you
yuejrh
Answer:
Huh
Step-by-step explanation:
Help
Due asap
Show workings
-- these are called same side exterior angles, which means they are supplementary.
x + 9 + 2x + 6 = 180
3x + 15 = 180
3x = 165
x = 55
so, option B.
x=3
Step-by-step explanation:
(x+9)°=(2x+6)°(by alternate exterior angle)
9-6=2x-x
3=x
check
(x+9)°=(2x+6)°
put value
3+9=2×3+6
12=12
LHS = RHS
2 cm on a map are equal to 3 km in real life. If two points are 8 cm apart on the map, how far apart are they in real life?
-7(x+5) =21
apply the distributive property and simplify
Answer:
x=−8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−7(x+5)=21
(−7)(x)+(−7)(5)=21(Distribute)
−7x+−35=21
−7x−35=21
Step 2: Add 35 to both sides.
−7x−35+35=21+35
−7x=56
Step 3: Divide both sides by -7.
−7x/−7 = 56/−7
x=−8
Answer:-
Distributed: -7x+(-35)=21 Simplified: x=-8
Step-by-step explanation:-
Distributed:
-7(x+5)=21
(x*(-7))+(5*(-7))=21
-7x+(-35)=21
Simplified:
-7x-35=21
-7x=21+35
-7x=56
x=-8
Which is the same distance from zero on the number line as 25?
Answer:
-25
Step-by-step explanation: the negative/ opposite of 25 is -25
please help me!!! asap
Answer:
The answer is B. y=2x - 8
Step-by-step explanation:
2 is the slope and 8 is the y-intercept
Answer:
y=2x-8
Step-by-step explanation:
Slope intercept form is y=mx+b
hi, Can you please help me with this question, ( Please answer with the working)
Answer:
16 questions
Explanation:
Please see the attached picture for the full solution.
If f(1) = 10 and f(n) = f(n-1) + 3 then find the value of f(6).
Answer:
7
Step-by-step explanation:
Im being lazy hewp pwease :(
Answer:
(-3,0)
Step-by-step explanation:
the vertex is where the quadratic function reaches its maximum or minimum height and as you can see on this graph the maximum height of this equation is at the (-3,0) point meaning that (-3,0) is the vertex
smile math ok so if 4 is divided by 20 whats the answer
Answer:
5
Step-by-step explanation:
ANSWER ASAP?please need help
Answer:
y = 1/2x + 4
Step-by-step explanation:
y = mx + b
m is slope = 1/2
b is y-intercept = 4
solve for k
4k=10+2k
