15 percent of the fruit in the fruit bowl are oranges
write 25 less than a number 4 as an expression
Answer:
y - 25 = 4
Step-by-step explanation:
i’m guessing you meant this as “25 less than a number = 4.” so i can put tha as an expression.
Basically you’re gonna want to take the unknown number and turn it into a variable.
You should know what a variable is but if not it’s just a letter in place for an unknown number.
so since the unknown number, we will use the letter y as the variable.
so y-25=4
boom that’s it.
since there’s an unknown number in place of the bigger number, we can just put the variable and write the rest out as a regular problem.
and if you need to know the variable number it’s 29.
At the beginning of the year, Alexa had $40 in savings and saved an additional $14 each week thereafter. Joshua started the year with $70 and saved $8 every week. Let AA represent the amount of money Alexa has saved tt weeks after the beginning of the year and let JJ represent the amount of money Joshua has saved tt weeks after the beginning of the year. Write an equation for each situation, in terms of t,t, and determine the amount of money Alexa and Joshua have saved in the week that they have the same amount of money saved.
Answer:
[tex]A=40+14t[/tex]
[tex]J=70+8t[/tex]
Amount of money Alexa and Joshua have saved in the week that they have the same amount of money saved is equal to $110.
Step-by-step explanation:
Initial amount as savings in account of Alexa = $40
Amount saved per week by Alexa = $14
Initial amount as savings in account of Joshua = $70
Amount saved per week by Joshua = $8
Amount saved by Alexa [tex]t[/tex] weeks after the beginning of the year (A) = [tex]\$(40+14t)[/tex]
[tex]A=40+14t[/tex]
Amount saved by Joshua [tex]t[/tex] weeks after the beginning of the year (J) = [tex]\$(70+8t)[/tex]
[tex]J=70+8t[/tex]
Now solve [tex]40+14t=70+8t[/tex].
[tex]70-40=14t-8t\\30=6t[/tex]
t = 5 years
[tex]A=40+14(5)=40+70=\$110\\J=70+8(5)=70+40=$110[/tex]
Answer:
110 dollars
Step-by-step explanation:
First equation: 14t+40
Second equation: 8t+70
Then find the value of t.
Equation: 14t+40= 8t+70
t=5. Then substitute the value of t into the first equation to get your final answer.
What is the slope plz help
Answer:
the slope is 2
Step-by-step explanation:
always think about rise over run, for ever box it moves to the left ("runs") it goes up 2 ("rises')
what is y - 3y please
Answer:
=-2y
Step-by-step explanation:
y-3y
=-2y
I NEED HELPPP
-2 x -3 =?
Step-by-step explanation: -2 x -3 = 6 cause the negatives cancel out to make 6.
Answer:
ok, lol it's 6
Step-by-step explanation:
hope it helps! it basically doing 2 x 3 which equals 6 sometimes you'll add the negative sign but in this equation u dont need to
PLZ PLZ PLZ HELP
ME
Answer:
30.01
Step-by-step explanation:
2.1^2 + 25.6
= 4.41 + 25.6
= 30.01
The ice cream shot has several options to choose from.
chocolate
vanilla
sugar
cone
strawberry
mint
chocolate
vanilla
waffle
cone
strawberry
mint
How many possible outcomes can be made from the diagram above?
O 2
O4
O 6
O 8
Answer:
8
Step-by-step explanation:
Please help I am in trouble
Answer:
y decreases by 4 as x increases by 2
or
there is a -2 change between the relationship of x and y
I hope I understood the question correctly
Find the missing side of this right triangle
Answer:
we need the picture
Step-by-step explanation:
no picture is shown on your question man
A car loses a quarter of its value every year. It is
originally worth $35,000. To the nearest dollar, how
much will the car be worth in eight years?
Answer:
Step-by-step explanation:
This is an exponential equation of the form
[tex]A=ar^2\text{ where a is the initial value r is the rate and t is the time.}\\ \\ A=35000(0.75)^8\\ \\ A\approx \$ 3504[/tex]
A local furniture store is having a terrific sale. They are marking down every price 45%. If the
couch you have our eye on is $440 after the markdown, what was the original price? How much
would you save if you bought it at this sale?
I believe the answer is The original price is $978 and you would save $538.
7. For a school fundraiser, Elena will make T-shirts. She will order T-shirts and print graphics on them. Elena must spend $349 on a printing machine and $4.80 per shirt for the blank shirts, ink, and other supplies.
Answer: a)
20 shirts | 349 + 20(4.8)
40 shirts | 349 + 40(4.8)
60 shirts | 349 + 60(4.8)
b) Tn = 349 + n(4.8)
c) (1000 - 349)/4.8 rounded down.
HELP ASAP!!!! A science experiment calls for mixing 3 and two-thirds cups of distilled water with 1 and three-fourths cups of vinegar and Two-thirds cups of liquid detergent.
A) 2 and StartFraction 1 over 12 EndFraction
B) 4 and StartFraction 1 over 12 EndFraction
C) 5 and StartFraction 1 over 12 EndFraction
D)6 and StartFraction 1 over 12 EndFraction
please help me I need an explanation and who ever gets it right first I will mark them brainly est!!
Answer:
D
Step-by-step explanation:
5 + 5 for easy points first answer gets brainliest
Answer:
I think the answer is 10
Step-by-step explanation:
First you add.
5 + 5 = 10
So, the answer is 10.
Hope this helps! :)
Answer:
10 have a great day tysm for the free points u are so thoughtful
Step-by-step explanation:
pls give brainliest if u want
What percent of 24 is 15
Answer:
62.5
Step-by-step explanation:
Percentage Calculator: 15 is what percent of 24? = 62.5.
Help.
Evaluate the following expression.
1 x (-4 + (-8))
Answer:
-12x
Step-by-step explanation:
Answer:
-12
Step-by-step explanation:
-4+ -8= -12
anything times 1 is its self so that's ur answer
a • a • a • a
Please answer!!!
Answer:
A to the 4th power
Step-by-step explanation:
Answer:
Where the question?
Step-by-step explanation:
Muffins are sold in packages of 18 and cost $27 per package. Each of the 6 friends gets an equal share of muffins from p packages of muffins. Write an expression to represent how much each friend must pay.
PLEASE HELP THIS IS A TEST DONT ANSWER FOR POINT AND PLEASE DONT GIVE THE WRONG ANSWER PLEASE
Brian has reduced his cholesterol level by 15% after his last checkup. If his original level was 260, what is his cholesterol level now?
Answer:
His cholesterol level now is 221
Step-by-step explanation:
Convert 15% into a decimal, which is 0.15. Multiply that amount by 260.
0.15 x 260 = 39
Subtract 39 from 260, the original level
260 - 39 = 221
What is the distance (in units) between points C and D? Round to the nearest hundredth.
a. 8.00
b. 5.66
c. 4.00
d. 2.83
Answer:
b. 5.66
Step-by-step explanation:
Use pyramtherm theorem.
4^2+ 4^2= c^2
16+16=c^2
32=c^2
Sqaure root of 32= 5.65
Rounding up is 5.66
What is m∠1?....................
answer is 147
hope that helped
Answer:
m∠1 = 147°
Step-by-step explanation:
triangle = 180°
117 + 30 = 147
180 - 147 = 33
line = 180°
180 - 33 = 147
m∠1 = 147°
Guys can you please HELP!!?
When a number is added to of itself, the result is 24. The eq
son that models this problem is n + n = 24
What is the value n?
On = 18
O n = 20
O n = 213
on = 23.
10PTS help me PLZ ASAP!!
9514 1404 393
Answer:
b⁵
Step-by-step explanation:
The applicable rule of exponents is ...
(a^b)(a^c) = a^(b+c)
__
[tex]b^{-6}\cdot b^{11}=b^{-6+11}=\boxed{b^5}[/tex]
-1/6 x -2 1/10 = ?
help ya girl out
Answer:
the answer is r (‑1)/(6*x)-2.1
Step-by-step explanation:
940 divided by 28??????
Answer:
lol 33.5 or 33.57 either one of them
Step-by-step explanation:
hope this helps!
r + 8 > 21 what is the answer
Answer:
Step-by-step explanation:
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That’s the answer for this question
Answer:
so what am i supposed to be looking at
Step-by-step explanation:
How do I graph y = 6/5 x + 4
help please my teacher won't help me
Answer:
a) equal to
b) less than <
c) equal to
Step-by-step explanation: