Answers
Hello :D
Let's form an equation:
x/5 = 27
Let's form another equation:
(x+y)/7 = 34
Rearrange equation one so it is x = 27 x 5 = 135
Now we can substitute this value into equation 2:
(135 + y)/7 = 34
135 + y = 238
y = 238 - 135
y = 103
Answer is 103
Answer:
103 christmas trees.
Step-by-step explanation:
total trees sold in the first five days:
[tex]27 \times 5 = 135[/tex]
total trees sold in this week:
[tex]34 \times 7 = 238[/tex]
The answer is:
[tex]238 - 135 = 103[/tex]
Related Questions
Convert 120 Ibs to kilograms
Answers
Answer:
54.431 kilograms
Step-by-step explanation:
don't have step by step but 1kg is 2.205lbs
unit rate 18 people in 3 vans
Answers
Answer:
6:1
Step-by-step explanation:
6 people per van
Answer:
6:1
Step-by-step explanation:
Which Expression is equal to 632?
A. 2⁴(3 x 5³ + 2²)
B. 2³(3 x 5² + 2²)
C. 2³ (3 x 5² + 2⁵)
D. 2⁴(3 x 5⁵ + 2¹⁶)
Plz help meee!
Answers
Answer:
B. 2³(3 x 5² + 2²)
Step-by-step explanation:
2³(3 x 5² + 2²)
Step 1. Simplify the exponents
8(3 x 25 + 4)
Step 2. Multiply 3 and 25
8(75 + 4)
Step 3. Add 75 and 4
8(79)
Step 4. Multiply
632
Answer:
Option B. 2³(3 x 5² + 2²) is correct
Step-by-step explanation:
2³(3 x 5² + 2²)
First of all multiply the exponents
8×(3×25+4)
Then do the multiplication of 3 and 25
8×(75+4)
Now add the following numbers in the bracket
8×(79)
And the last multiply the following numbers
8×79
632
[Hence, the expression 2³(3 x 5² + 2²) is equal to 632. ]
lập bảng biến thiên và tìm tập giá trị của y=2x-4
Answers
Shanbi,s household consumes 45units of water one month.how many litres of water do they consumes
Answers
I can’t write this. it’s on the image. Please help.
Answers
Answer:
608 minutes.
Step-by-step explanation:
When you add 8.24 and 11.03 you get 19.27 this number then needs to be multiplied by 32 which leaves us with 616.64. The question asks on average how many minutes James traveled, so I would round to the nearest number which would be 608.
I hope this helped lol
5x -4= 4x please help me
Answers
[tex]5x-4=4x\\\\5x-4x=4\\\\\huge\boxed{x=4}[/tex]
Answer:
4=x
Step-by-step explanation:
5x-4=4x
-4=-x
4=x
Find X. I need help ASAP pls
Answers
Answer:
Step-by-step explanation:
Write the slope-intercept form of the equation of the
line through the given point with the given slope.
10. through: (5, -3), slope -4/5.
Answers
Answer:
y = -4/5x + 1Step-by-step explanation:
The slope-intercept form:
y = mx + b, where m- slope, b- y-interceptUse point (5, -3) and m = -4/5:
-3 = -4/5*5 + b-3 = -4 + bb = -3 + 4b = 1The line is:
y = -4/5x + 1Answer:
b = 1
Step-by-step explanation:
We know that
y = mx + b
-3 = -4/5 × 5 + b
-3 = -20/5 + b
-3 = -4 + b
-3 + 4 = b
1 = b
I need to know what is the fraction, 2/5 as a decimal?
Answers
Answer:
0.4
Step-by-step explanation:
Answer:
0.4
Step-by-step explanation:
Solve 4x−9y=13 for y
Please help
Answers
Answer: i dont know
Step-by-step explanation: 4
The answer is -1.44 (4 is repeating)
Probability maths Please help
Answers
Answer:
it means maybe or either
1 7/8 cups of ketchup times 3.
Answers
Answer:
5 5/8 cups of ketchup
Step-by-step explanation:
1 7/8 x 3
15/8 x 3/1 = 45/8
45/8 = 5 5/8
Tom drives at a steady speed covering 1 mile every minute. He comes to a
section of road where the speed limit is 50 mph.
Is he over the speed limit? Give a reason for your answer.
Answers
Answer:
Yes he is over the speed limit.
Step-by-step explanation:
1 mile per minute * 60 minutes (1 hour) = 60 miles per hour
60 > 50
I need help ASAP plzzzz
Answers
Root of 36 is just six
abc is a triangle in which ab=5cm, ca=13cm and bc=12 cm. calculate sina, cosc, tana, cotc, seea and cosec
Answers
CosC=12/13
TanA=12/5
CotC=1/5/12
SecA=1/5/13
CosecC=1/5/13
How to solve -7+7s-3s-5-6-5s
Answers
How to solve -7+7s-3s-5-6-5s
Answer:-→ -7+7s-3s-5-6-5s
→ -7 -5 -6 + 7s-3s-5s
→ -18 - 1s
The answer is -18-1s
Solve the equation:
5 + 4x - 7 = 4x - 3-X
Answers
Answer:
1 = -x
Step-by-step explanation:
group like terms together so
this 5 + 4x - 7 = 4x -3 - x
becomes this 5 - 7 + 3 = 4x -4x -x
then simplify 1 = - x
A car is traveling at 35 mi/hour. What is the car's speed in feet per second?
Answers
Answer:51.33ft/s
Step-by-step explanation:Just look at how many seconds are in a hour and divide by that
Pleaseeeeeeeeeeeeeeeeeeee
Answers
Answer:
∠DAB = 68
Step-by-step explanation:
∠DAB we need to find this
∠DAB = ∠C (vertically opposite angles are equal)
∠DAB = 68
Please help! Will mark brainliest! ^^
Answers
Answer:
1/8 = 0.125
14/20 = 0.7
2/3 = 0.67
4/5 = 0.8
Step-by-step explanation:
14/20: 0.7
2/3: 0.6 but a slash on top of the six for the repeat sign
4/5; 0.8
1/4: 0.25
7/9: 0.7 put slash on top for repeat sign
Hope this helps *smiles*
Decide!!!!!!!!!!!!!!
Answers
Answer:
547Step-by-step explanation:
The minute hand hits the 0 minute once each hour. This results each hour to become 61 minutes.
Number of hours from Monday 00:01 to Friday 07:30 is 4*24 + 7.5 = 103.5
Extra time considering defective clock (full hours):
103 minutes = 1 hr and 43 minAlarm to be set at:
07:30 - 1:43 = 6:00 - 0:13 = 05:47The answer is:
5*100 + 47 = 547write an equivalent expression (x+2)(x-3) by using the distributive property
Answers
Answer:
x(x-6)
Step-by-step explanation:
(x+2)(x-3)
x^2-3x+2x-6
x^2-x-6
x(x-6)
work out b(4½-3⅔)+1⅔
Answers
Answer:
2 [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
Change the mixed numbers to improper fractions
([tex]\frac{9}{2}[/tex] - [tex]\frac{11}{3}[/tex] ) + [tex]\frac{5}{3}[/tex] ← the LCM of 2 and 3 is 6
= [tex]\frac{9(3)}{2(3)}[/tex] - [tex]\frac{11(2)}{3(2)}[/tex] + [tex]\frac{5(2)}{3(2)}[/tex]
= [tex]\frac{27}{6}[/tex] - [tex]\frac{22}{6}[/tex] + [tex]\frac{10}{6}[/tex]
= [tex]\frac{5}{6}[/tex] + [tex]\frac{10}{6}[/tex]
= [tex]\frac{15}{6}[/tex]
= [tex]\frac{5}{2}[/tex]
= 2 [tex]\frac{1}{2}[/tex]
pls some help im so stuck im stuck as a cat in a tree dude plz help i
ill give u 100 pointes
Answers
Answer:
It's the positive i, no matter what i is equal to.
someone help with this, asap ty.
Answers
Answer:
Still C br-uh
Step-by-step explanation:
What is the total length of 3 pieces that are 1/4 foot long?
Answers
Answer:
3/4
Step-by-step explanation:
1/4 + 1/4 + 1/4 =3/4
or
1/4 x 3 = 3/4
Answer:
3/4 feet
Step-by-step explanation:
the common denominator (4) always stays the same.
you add the 3 pieces.
I need help with #21 ASAP.. I need to get it done…. Show step by step please help me with it.. I need to get it done tonight it is passed due
Answers
Step-by-step explanation:
21.
1, 2, 4, 8, 16, 31, ... , ....
by using the formula, we can find :
T7 = [7⁴ - 6(7)³ +23(7)² - 18(7) +24] / 24 =
(2401 - 2058 + 1127 - 126 +24) / 24 =
1368/ 24 = 57
T8 = [8⁴-6(8)³+23(8)²-18(8)+24]/24 =
(4096-3072+1472-144+24)/24 =
2376/ 24 = 99
plsss helpppp will mark brainliest!!
Answers
Answer:
D. 2¹⁵/4¹⁰
Step-by-step explanation:
(2³/4²)⁵ = 1/64
A. 2⁸/4⁷ = 1/128
B. 2⁵/4⁴ = 1/16
C. 2⁶/4⁶= 1/128
D. 2¹⁵/4¹⁰= 1/64
SO (2³/4²)⁵ = 2¹⁵/4¹⁰
I really need help with this math problem and please explain (-1) + (-2 2/5) =
Answers
Answer: -3 2/5
Step-by-step explanation:
When both integers are negative, you can treat them the same as positive numbers and add a negative sign to your final sum.
1+2 2/5 (or 2 4/10 or 2.4) is equal to 3 2/5. So (-1)+ (-2 2/5) is equal to -3 2/5, or -3.4.
