Answers
Answer:
154
Step-by-step explanation:
15cm = 150 mm + 4 mm = 154
Related Questions
Negative x + 6y = 16 and 8x - 6y = -2 which statements about the system of equations are true check all that are apply the x variable will be eliminating when adding the system of equations and the y variable will be limited when adding the system of equations or the sum of the system equations is negative 8X = 14 or x = 2 or y = 3 or there's only one solution to the system equations
Answers
Answer:
y variable will be elimited when adding the system of equations
x = 2 or y = 3
Step-by-step explanation:
- x + 6y = 16
8x - 6y = -2
Add both equations
(-x + 8x) + {6y + (-6y)} = 16 + (-2)
7x + 6y - 6y = 16 - 2
7x + 0 = 14
7x = 14
x = 14/7
x = 2
- x + 6y = 16
- 2 + 6y = 16
6y = 16 + 2
6y = 18
y = 18/6
y = 3
the x variable will be eliminating when adding the system of equations and the
y variable will be elimited when adding the system of equations
or the sum of the system equations is negative 8X = 14 or
x = 2 or y = 3
or there's only one solution to the system equations
LLALALALLA HELP TY LLALALALLA
lalallalalallalalal HELp lalallalalalallalalala
Answers
Answer:
a⁸
Step-by-step explanation:
Rule: a^x. X a^y = a^x+y
Ryobi has a budget of $7200 for 80 chairs. They can buy leather chairs for $125 each, mesh chair for $100 each, and fabric chairs for $175 each. They want to have three times as many fabric chairs as leather chairs. How many of each chair should they buy?
Answers
Answer:
Step-by-step explanation:
Ryobi has a budget of $7200 for 80 chairs. They can buy leather chairs for $125 each, mesh chair for $100 each, and fabric chairs for $175 each. They want to have three times as many fabric chairs as leather chairs. How many of each chair should they buy?
Can I get some help please, hurry!!???!!??
Answers
Answer:
BM = 9.5
Step-by-step explanation:
4.4x2.5=11
so
3.8x2.5=9.5
A cylinder is 20 inches long and has a diameter of 10 inches. What is the approximate volume of the cylinder? Use 3.14 for
Answers
Answer:
1571in^3
Step-by-step explanation:
Given data
h= 20 in
d= 10 in
r= 10/2= 5 in
V= πr^2h
substitute
V= 3.142*5^2*20
V=3.142*25*20
V=1571 in^3
Hence the volume is 1571in^3
square root of 3x+7=x-1
Answers
Answer:
you can't find the square root of a negative
Step-by-step explanation:
A chef has 5 blocks of butter. Each block weighs 1 pound. She cuts each block into 1/3
How many 1/3 pound pieces of butter does the chef have?
The chef has __________
one-third-pound pieces of butter.
Answers
Kira ,Charlie , and Miguel have a total of $105 in their wallets . Kira has $9 less than Miguel. Charlie has 4 times what Miguel has . How much does each have ?
Answers
Let the money with Miguel be x.
Then :
Money with Kira = x - 9
Money with Charlie = 4x
Total money in their wallet = $105
This can be written in an equation as :
[tex] = \tt \: x + x - 9 + 4x = 105[/tex]
[tex] = \tt2x + 4x - 9 = 105[/tex]
[tex] = \tt 6x - 9 = 105[/tex]
[tex] = \tt6x = 105 + 9[/tex]
[tex] = \tt6x = 114[/tex]
[tex] = \tt x = \frac{114}{6} [/tex]
[tex] = \tt x = 19[/tex]
Which means :
Money with Miguel = $19
Money with Kira :
= 19 - 9
Thus, Kira has $10 in her wallet.
Money with Charlie :
= 4 × 19
= 76
Thus, Charlie has $76 in his wallet.
Therefore, Money with Kira = $10Money with Charlie = $76Money with Miguel = $19Answer:
Let the money with Miguel be x.
Then :
Money with Kira = x - 9
Money with Charlie = 4x
Total money in their wallet = $105
This can be written in an equation as :
= \tt \: x + x - 9 + 4x = 105=x+x−9+4x=105
= \tt2x + 4x - 9 = 105=2x+4x−9=105
= \tt 6x - 9 = 105=6x−9=105
= \tt6x = 105 + 9=6x=105+9
= \tt6x = 114=6x=114
= \tt x = \frac{114}{6}=x=
6
114
= \tt x = 19=x=19
Which means :
Money with Miguel = $19
Money with Kira :
= 19 - 9
Thus, Kira has $10 in her wallet.
Money with Charlie :
= 4 × 19
= 76
Thus, Charlie has $76 in his wallet.
Therefore,
Money with Kira = $10
Money with Charlie = $76
Money with Miguel = $19
A triangle has sides with lengths of 45 miles, 60 miles, and 75 miles. Is it a right triangle?
Answers
Answer:
it is a right triangle
Step-by-step explanation:
I can't figure out which one this is,
Answers
Answer:
That would be ~p through~v.
Work out the size of angle X
Answers
Answer:
117
Step-by-step explanation:
180-101 = 79
180-(79+38)
180-117
63
180-63=117
Please help! Giveaway soon to celebrate expert level :D
Answers
Answer:
1 antonym
2 interrogative
3 verb
4 inflection
5 declarative
6 synonym
7 exclamatory
8 pronunciation
9 accent
10 imperative
1) Antonym
2) Interrogative
3) Verb
4) Inflection
5) Declarative
6) Synonym
7) Exclamatory
8) Pronunciation
9) Accent
10) Imperative
please help me find the area
Answers
Answer:
240 square units
Step-by-step explanation:
rectangle= 20x10=200
triangle= 1/2(4)(20)=40
200+40=240
Please help me
This is the third time that I am asking and still no one has answered it.
Answers
Answer:
I'm 99% sure that it is $3,311
Step-by-step explanation:
sorry if i was wrong
In the diagram, the radius of the outer circle is 2x cm and the
radius of the inside circle is 6 cm. The area of the shaded region
is 364 pi cm
Enter your answer in the box.
Answers
Because when we did that we got
solve the equation 3m - 7 = 8
will give brainliest and be grateful!
Answers
Answer:
m=5
Step-by-step explanation:
3(5)=15
therefore,
15-7=8
<3
Answer:
Add 7 to both sides of the equation
3 − 7 + 7 = 8 + 7
Simplify
3m = 8 + 7
3 = 1 5
Divide both sides of the equation by the same term
3 = 1 5
3 / 3 = 1 5 /3
The answer
= 5
Hope it helps you : )
50 points please help
Answers
Step-by-step explanation:
Start filling in from the bottom, left to right
Row 2 from bottom:
-2x + 33 + (-5) = -2-5 + 7y = 7y - 57y + 1Row 3 from bottom:
2x + (-2x) + 3 = 3-2x + 3 + (-2) = -2x + 1-2 + 7y - 5 = 7y - 7Row 4 from bottom:
3 + (-2x) + 1 = -2x + 47y - 7 - 5 + 15y = 22y - 12Row 5 from bottom:
-2x + 4 -2x - 6 + 7y = -4x + 7y - 2-2x - 6 + 7y + 22y - 12 = -2x + 29y - 18Top row:
-4x + 7y - 2 - 2x + 29y - 18 = -6x + 36y - 20
Simplify:
(3x+4) (2x - 5)
Answers
Answer:
6x^2-7x-20 (c)
Step-by-step explanation:
(3x+4)(2x−5)
=(3x+4)(2x+−5)
=(3x)(2x)+(3x)(−5)+(4)(2x)+(4)(−5)
=6x^2−15x+8x−20
=6x^2-7x-20
Answer:
C
Step-by-step explanation:
Given
(3x + 4)(2x - 5)
Each term in the second factor is multiplied by each term in the first factor, that is
3x(2x - 5) + 4(2x - 5) ← distribute both parenthesis
= 6x² - 15x + 8x - 20 ← collect like terms
= 6x² - 7x - 20 → C
Round 47,637 to the nearest hundred.
Answers
Answer:
47,600
Step-by-step explanation:
hope this helps <3
Answer:
47,637
47,600I hope this helped! +*♡
y+2 y+2 y+2 y+2 y+2
^
30
Answers
Answer:
45
Step-by-step explanation:
9y+1073741824
....…....…....…....…....…....…....…...
…
....…....…....…
8. If I travel to College Station and I calculate the total distance and divide it by the total time
the trip took me, I am calculating what?
A. Constant speed
C. Average speed
B. Instantaneous speed
D. velocity
Answers
Answer:
You are calculating the constant speed
Jose has a baseball cards album. He
wants to fill his album with 200 cards.
He puts 20 cards in 8 pages. How many
more cards he needs to fill his baseball
cards album?
Pleade help quick
Answers
200 - 20 = 180
20 divided by 8 = 2.5
180 divided by 2.5 = 72
200 - 72 = 128
sorry if it’s wrong.
Abi and Billy share money in the ratio 4:7.
Billy gets £27 more than Abi.
How much does Abi get?
Answers
Answer:
15.43:27
Step-by-step explanation:
I think it is correct
What is the value of a in the equation 3 a+b = 54, when b = 9?
15
18
21
27
can someone help me with this?
Answers
Answer:
15
Step-by-step explanation:
3a+b=54
3a+9=54
54-9=45
45 ÷ 3= 15
3 × 15 - 9=54
45 + 9=54
3a +9 = 54, then you would subtract 9 from both sides and then you would get 3a = 45 and then divide both sides by 3 and you would get a= 15
0.5×- 1.2 =0.4× + 3.3
Answers
Answer:
0.02
Step-by-step explanation:
0.5 x - 1.2 = 0.4x + 3.3
0.1x = 4.5
x = 0.02
Hope that helps!
What is the final step for 2y=x-10? Subtract 2 from each side, divide each term by 2, divide each term by -2, or add 2 to each side?
Answers
Answer:
y= x/2 - 5
Step-by-step explanation:
Answer:
Divide each term by 2
Step-by-step explanation:
You would get y = 1/2x - 5
what is 3/4/5-2/3/5...
Answers
Answer:
30
Step-by-step explanation:
The / is another symbol for multipation. Just multiply 3 with 4 and 5. Then multiple 2 and 3 and 5, then you subtract 3 times 4 times 5's answer by 2 times 3 times 5's answer. You will get 30 as the final answer
Answer:
In exact form the answer is 1/6 Or in decimal form it would be 1.2, in mixed number form it would be 1 and 1/5
I hope this helps you.
what is the equation of the line that passes through the point (-5,1) and has a slope of -1/5?
Answers
Answer:
x + 5y = 0
Step-by-step explanation:
y = mx + b
y = -1/5 x + b
1 = -1/5 (-5) + b
1 = 1 + b
b = 0
y = -1/5 x
5y = -x
x + 5y = 0
A
2 What is the area of a rectangle with a length of
7
5
5
meter and a width of
10
meter?
35
A
50 square meter
50
B
35
square meter
с
12
15
square meter
D1 square meters
Patsy chose C as the correct answer. How
did she get that answer?
If I draw a model
that is 1 square
meter divided into
fifths and tenths,
what is the area of
each small part?
Answers
Answer:
correct answer is A
She chose C because she added the numerators and the denominators
Step-by-step explanation:
7/5x5/10=35/50 or 7/10
Answer:
A) 35/50 m^2
Step-by-step explanation:
7/5 x 5/10 = 35/50 = 0.7 m^2
I’ll give brainliest! Please it’s already missing
Answers
[tex]\pink{\bigstar}[/tex] Amount of apple juice Will added [tex]\large\leadsto\boxed{\tt\purple{1 \frac{5}{12}}}[/tex]
• Given:-Will puts 1/4 cup of grape juice in a cup.He added apple juice and then he had 1⅔ cup of juice in the cup.• To Find:-How much apple juice Will added to the cup?• Solution:-➪ Amount of grape juice Will added = 1/4
➪ Amount of juice in total after adding the apple juice = 1⅔
Therefore, it is clear that the amount of apple juice Will added to the cup will be the difference in total amount of juice and amount of grape juice.
Hence,
➪ [tex]\sf 1 \frac{2}{3} - \dfrac{1}{4}[/tex]
➪ [tex]\sf \dfrac{5}{3} - \dfrac{1}{4}[/tex]
• Taking an L.CM:-
➪ [tex]\sf \dfrac{20 - 3}{12}[/tex]
➪ [tex]\sf \dfrac{17}{12}[/tex]
➪ [tex]\large{\bold\red{1 \frac{5}{12}}}[/tex]
Therefore, the amount of apple juice added is [tex]\large{\bold 1 \frac{5}{12}}[/tex]