Answer:C,A
Step-by-step explanation:
PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!
Answer:
x = -5
y = 20
Step-by-step explanation:
3x + y = 5
3x - 3x + y = 5 - 3x
y = 5 - 3x
--------------------------------------------------------
4x + 2y = 20
4x + 2(5 - 3x) = 20
4x + 2(5) + 2(-3x) = 20
4x + 10 - 6x = 20
10 - 2x = 20
10 - 10 - 2x = 20 - 10
-2x = 10
-2x ÷ -2 = 10 ÷ -2
x = -5
--------------------------------------------------------
y = 5 - 3x
y = 5 - 3(-5)
y = 5 + 15
y = 20
¿Qué peso transporta una tractomula que lleva 134 bultos de trigo de 62 kilos cada uno, 28 sacos de café de 50 kilos cada uno y 37 bultos de arroz de 75 kilos cada uno?
Answer:
the total weight is 12,483 kilos
Step-by-step explanation:
The computation of the weight is shown below:
Wheat = 134 × 62 = 8308
Coffee = 28 × 50 = 1400
Rice 37 × 75 = 2775
Total weight is
= 8308 + 1400 + 2775
= 12,483 kilos
Hence, the total weight is 12,483 kilos
Find In(-112.7)
a. iπ + 4.7247
b. iπ + 6.7247
c. iπ + 5.7247
d. iπ - 7.7247
Answer:
a
Step-by-step explanation:
edge 2021
a juice calls for 5 cups of grape juice for every 2 cups of peach. How many cups of grape juice do you need for 100 cups of peach juice.
how do I graph a parabola y=x^2-8x+15
Answer:go to desmos
Step-by-step explanation:
grade level 10 geometry
Answer:
x=5
Step-by-step explanation:
2x-7=3
2x= 10
x=5
if my answer helps please maek as brainliest.
−8m ≥ 40
what is the solution to the inequality?
Answer:
/,
Step-by-step explanation:
Please help me guys I do not know what to do at this point, but to come to yall and I really need help with this math this is due today and please I neeed you guys help I do not want to put any burden on you I am just stress thanks for understanding
Instructions: Tell weather it is a function or not and tell why
Answer:
YesYesNoNoYesYesNoYesNoNoYesNoYesNoYesYesNoYesYesNoStep-by-step explanation:
A function does not have any repeating domains (x-coordinates).
Hope it helps!
30 points to who ever answers this
Victoria wrote a business plan for an entrepreneurship
class, and now she has to make bound copies. Victoria
could use a printer who charges a setup fee
of $28 and $7 for every copy printed. Another
possibility is to go to the office supply store, where she
could pay an up-front fee of $24 and $8 per copy.
Printer: y=7x+ 28
Office supply store: y= 8x + 24
Solve the system of equations using the substitution
method. You MUST show your work in the space below
to receive credit (1 pt). Then, record your answer in the
box at the bottom of the page as an ordered pair (x,y)
Answer:
Your answer is
X = 4
Y = 56
Hope that this is helpful. Tap the crown button, Like & Follow me
!lol help pls im vv bad at math and angles
Answer:
y=130°
Step-by-step explanation:
180-(90+40)
180-130
50°
y=180°-50°
=130°
0.09+27/100=?/100+27/100
Answer:
x = 9
Step-by-step explanation:
0.09+27/100=x/100+27/100
0.09=x/100
9=x
Answer: 0.36
Step-by-step explanation:
0.09+(27÷100)= 0.36
(27* 100)= 0.27
I WILL AWARD BRAINLIEST TO THE FIRST PERSON TO ANSWER HONESTLY
THIS IS THE ONLY QUESTION THAT I'M STUCK ON
Answer:
1,3,5
Step-by-step explanation:
Your first answer is correct,the third one too,and your fifth too.
Hope this helps:)
Pls mark brainlist
Find the equation of a line that passes through the points (-1,3) and (3,5).
Leave your answer in the form y mx + c
Pls help!!!!!!!
Answer:
y=1/2x+3.5
Step-by-step explanation:
this one was a bit trickier than the previous one, but i think that that answer is correct. i did the same thing i did to solve your last problem, solved for the slope, and then made a number line and marked the points given, drew a line through the two points, and found where the line intercepted the y axis.
1. You have $1600 in a bank account that pays 3.5% annual interest compounded continuously.
Your friend has $1600 in a bank account that pays 3.52% compounded semi-annually.
Show all work:
a. Who will have more money in their account after 15 years?
b. How many years will it take for your account to grow to at least $5500?
Answer:
0.04268 or 4,27% have a good day
1/3+1/4
IN FRACTION FORM
Answer:
7/12
Step-by-step explanation:
Plz mark brainliest :D
Answer:
7/12
Step-by-step explanation:
1
3
+
1
4
=
1
3
+
1
4
=
4
12
+
3
12
=
4+3
12
Describe a pattern in each sequence. What are the next two terms of each sequence
b. 400, 200, 100, 50, ...
Answer:
25
Step-by-step explanation:
you divide each term by 2
Answer:
400, 200, 100, 50,25
you are dividing each number by 2
A 2 pack of plastic flower pots costs $1.58. What is the unit price?
Find the value of in the triangle shown below.
Step-by-step explanation:
in isoscles triangles two angles and lengths are equal .
two sides equal 3.5
so both of the angles are 55°
the sum of the angles in a triangle is 180°, so
x = 180° - 55° - 55°
x = 70° (Ans)
How many moles is 1.46 g of hydrogen gas
The number of moles is 1.4484 moles
What is one mole?
The value of the mole is equal to the number of atoms in exactly 12 grams of pure carbon-12
The 6.022 x 10²³ number is known as the number of Avogadro or the constant of Avogadro.
(12 g C = 1 mol C atoms = 6.022 × 10²³ C atoms)
Given data ,
Grams of Hydrogen = 1.46 grams of Hydrogen
Now , 1 g of Hydrogen has 0.99212 mole
So , to calculate the number of moles in 1.46 grams of Hydrogen =
Grams of Hydrogen x 0.99212 mole
The number of moles in 1.46 grams of Hydrogen = 1.46 x 0.99212
= 1.4484 moles
Hence , the number of moles in 1.46g of Hydrogen is 1.4484 moles
To learn more about moles click :
https://brainly.com/question/26416088
#SPJ2
equivalent expression for (a −7 ⋅b −2 ) −9 =?.
The equivalent expression of (a⁻⁷ . b⁻²)⁻⁹ is a⁶³b¹⁸
How to find equivalent expression?using the law of indices,
[tex](a^{x}) ^{y} = a^{x X y} =a^{xy}[/tex]
Therefore, we multiply the inner exponent by the outer exponent.
(a⁻⁷ . b⁻²)⁻⁹ = a⁻⁷ ˣ ⁻⁹ b⁻² ˣ ⁻ ⁹
a⁻⁷ ˣ ⁻⁹ b⁻² ˣ ⁻ ⁹ = a⁶³b¹⁸
Therefore,
(a⁻⁷ . b⁻²)⁻⁹ = a⁶³b¹⁸
learn more on expression here: https://brainly.com/question/10718087
#SPJ1
I need help with geometry
Quiana has 7 times more text messages from Yolanda than from Pierre. Quiana has 42 text messages from Yolanda. Which equation can be used to find how many text messages Quiana has from Pierre, p?
Which sentence represents the inequality -2b + 7 > 27.5?
Two times a number, plus seven, is less than twenty-seven and five tenths.
Two times a number, plus seven, is greater than twenty-seven and five tenths.
Negative two times a number, plus seven, is fewer than twenty-seven and five tenths.
Negative two times a number, plus seven, is greater than twenty-seven and five tenths.
Answer:
D
Step-by-step explanation:
How do I do this ? 19 points will mark brainlest
Answer: This is easier than you thought. 3.2 is equivalent to 3.20 so the spaces between would be 3.21, 3.22, 3.23 etc. the blue dot is 3.21
Step-by-step explanation:
Answer:
-3.21
Step-by-step explanation:
You can assume that between the "-3.2" and "-3.25" has a gap of 0.5 units
Seeing as there are 5 tick marks, each one must represent 0.1 units
-3.2+(-0.1) = -3.21
-1
3
2
0
d
N
e
4
f
d =
e =
f=
NE
Answer:
What is the question itself?
helppp a child out please
Answer:
The answer is 35
Step-by-step explanation:
given
an = 3n + 5
a10 = 3 * 10 + 5
= 30 + 5
= 35
Hope it will help :)
Answer:
i believe it is 35
Step-by-step explanation:
A recliner is marked up by 35% that was originally priced at $850. What is the sale price for the recliner?
(PLEASE HELP)
Which equation has no solution?
Hope you have a good day, Loves!
Also if I'm right can you let me know, please?
Also Also if I am right can I please have Brainliest??
You don't need to, I'm just glad I could help. ^^
(If I did help-)
Answer:
B. 32×+25-21×=10×
32×+21-25=10×
5×-25=10×
-25=10×-5×
-25=5×
5×/5=25/5
Answer
×=5
{(1,0) (2,1) (3,1) (4,0)} is a function.
True or false? Explain.
Answer:
true
Step-by-step explanation:
They all have a x and y value
What is meant by the term “special right triangles” ?
Answer:
45-45-90 triangles
30-60-90 triangles
Step-by-step explanation:
45-45-90 triangles
30-60-90 triangles