Answer:
-6
Step-by-step explanation:
-37+7=5w
-30=5w
w=-30÷5
w=-6
Answer:
w=-6
Step-by-step explanation:
-37=5w-7
-37+7=5w-7+7 (add 7 both sides)
-30/5=5w/5 (divide both sides by 5 to remove 5 and make it equal to w)
-6=w or w=-6
To verify the answer:
5(-6)-7
-30-7
-37
There are _____ tenths in 2 tenths
Please?
Answer:
Not sure what you mean, but there are 2 tenths in two tenths?? Just incase you meant "How many hundredths are in two tenths", the answer would be 20 hundredths.
Step-by-step explanation:
Which of the following statements about XY and XZ is true?
2
6
8
X(1, -1)
Y(8, -2)
4
Z(-5.-5)
00
do
10
12
14
Answer:
[tex]\boxed{\textsf{ The correct option is \textbf{Option (D)} .}}[/tex]
Step-by-step explanation:
For complete solution kindly refer to the attachment .
Related Information :-
• Midpoint formula :-
The midpoint formula for points (x1,y1) and (x2,y2) is ,
[tex]\boxed{\sf Midpoint =\bigg( \dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\bigg) }[/tex]
• Section Formula :-
The coordinate of point dividing the line joining points (x1,y1) and (x2,y2) in ratio m:n is ,
[tex]\boxed{\sf Section\ Formula = \bigg(\dfrac{nx_1+mx_2}{m+n},\dfrac{ny_1+my_2}{m+n}\bigg)}[/tex]
help , with steps , otherwise I will report !!!
the diameter of rectangular box are in the ratio 2:3:4 and difference between the cost of covering with sheet of paper at the rate of ₹4 and ₹4.50 per m² is 416 . Find the dimension of box .
Answer:
2x +3x+4x
TSA : 2(lb+bh+hl)
2(6x+12x+8x)
2x26x
=52x²m²
cost of at ₹4=52x²m²×4
=208x²m²
234x²
234x²/26x²
26x²=416
x²=416/26
x²=16
x=4
2x=2×4=8
3x=3×4=12
4x=4×4=16
Step-by-step explanation:
HOPE IT HELPS YOU ......
PLEASE HELP ME 9(6j + 7 + 2j)
Answer:
72j + 63
Step-by-step explanation:
Irina has 6 tubs yogurt. She wants to scoop it all into bowls. Each bowls holds 1/4 tub of yogurt. Which division equation can be used to find b, number of bowls she needs.
Answer:
6 divided by 1/4 = b
Step-by-step explanation:
Answer:
b = 6 ÷ 1/4
i did it before lol
Anybody good in geometry and know how to do this?
Answer:
D
Step-by-step explanation:
Answer:
I believe its C
Priyanka drives at 45km/h and reaches Delhi in 5 hours.What time will she take to complete the same journey if she increases her speed by 5km/h ?
Answer: Increasing her speed by 5km/h, she will take 4.5 hours to complete the journey.
Step-by-step explanation:
Step 1
Speed= Distance / TIme
Given Speed = 45km/h
and Time = 5 hours
Distance covered = Speed x Time
= 45 km/h x 5 hours
=225 kilometres.
Step 2
Increasing her speed by 5km/h makes the new Speed = 45 +5 = 50 km/h
At the same Distance of 225 km
Therefore she will complete the journey in
Time = Distance/ Speed
=225km/ 50km/h
=4.5 hours
can someone help me? Am confused
Select the correct answer.
The city mayor wants to use the reserved section of a rectangular park for gardening lessons conducted by the city public school. The rest of the park will be turned into a lawn. What will the area of the lawn be?
A.
168 square feet
B.
224 square feet
C.
280 square feet
D.
448 square feet
Find the number that makes the ratio equivalent to 1:8.
7:__
Answer:
56
Step-by-step explanation:
1:8= 7:?
1*?=7
/1 /1
1*7=7
8*7=56
1:8 = 7:56
Answer:
7:56
Step-by-step explanation:
1:8
we need to turn the one into seven. Turn the ratio 1:8 into the fraction 1/8.
multiply by 7/7 to turn the one into seven and 8 into 56
7/56 can now be turned into ratio 7:56. You could omit the turning of the ratio into the fraction at the beginning, but I find it makes it simpler.
A garden table and a bench cost $978 combined. The garden table costs $78 more than the bench. What is the cost of the bench?
Answer:
$411
Step-by-step explanation:
I divided 978 by 2 and then subtracted 78 to get the bench's price.
Bench price: $411
Garden table price: $567
I need some help with these problems
Answer:
calculate by yourself
Step-by-step explanation:
use sin theorem
1.
[tex] \frac{s}{ \sin(60) } = \frac{12}{ \sin(30) } [/tex]
2.
[tex] \frac{s}{ \sin(90) } = \frac{4}{ \sin(30) } [/tex]
3.
[tex] \frac{s}{ \sin(60) } = \frac{10}{ \sin(90) } [/tex]
which of the following is a phytogrean triples
Answer:
Of these, only 16 are primitive triplets with hypotenuse less than 100: (3, 4,5), (5, 12, 13), (8, 15, 17), (7, 24, 25), (20, 21, 29), (12, 35, 37), (9, 40, 41), (28, 45, 53), (11, 60, 61), (33, 56, 65), (16, 63, 65), (48, 55, 73), (36, 77, 85), (13, 84, 85), (39, 80, 89), and (65, 72, 97) (OEIS A046086, A046087, and ...
Step-by-step explanation:
your answer
Kayla bought 8 hot dogs and hamburgers for her and her friends. Hot dogs cost $1.50 and hamburgers cost $1.75. If she spent a total of $13.25, how many hot dogs did she buy?
Answer:
5 hamburgers and 3 hot dogs
Step-by-step explanation:
D = number of hot dogs
H = number of hamburgers
D + H = 8 then D = 8 - H
1.50D + 1.75H = 13.25
substitute for D
1.50(8-H) + 1.75H = 13.25
12-1.50H + 1.75H = 13.25
subtract 12 from each side
-1.50H + 1.75H = 1.25
0.25H = 1.25
divide both sides by 0.25
H = 5
D = 8-5
D = 3
Katelin is the pastry chef at the Brown Palace Hotel. She is making scones for their afternoon tea. Her recipe serves 6 people, but she needs to make
enough for 50 servings. The recipe calls for cup of sugar. How many cups of sugar will she need in all?
The total number of cups required to make the recipe for 50 people will be equal to 8.3 cups.
What is an arithmetic operation?The four basic mathematical operations are the addition, subtraction, multiplication, and division of two or even more integers. Among them is the examination of integers, particularly the order of actions, which is crucial for all other mathematical topics, including algebra, data organization, and geometry.
As per the provided instructions in the question,
The recipe is for 6 people in which 1 cup of sugar is required.
Total number of people = 50
Cup of sugar required for the recipe = 50/6 = 8.33 cups.
It means that 8.33 cups of sugar is required to make the recipe for 50 people.
To know more about arithmetic operations:
https://brainly.com/question/13585407
#SPJ2
Work out the mean.
1, 3, 3. 4. 6, 9, 9
A 1.5 m tall woman stands next to the Eiffel Tower. At this time of day, her shadow is 0.5 m long. At the same time, the tower's shadow is 90 m
long. How tall is the Eiffel Tower? Show your work.
Can somebody tell me what's 43 divided by 1032 in long division? (Step by step) Or send a picture please
Answer:
24
Step-by-step explanat
Divide both the numerator and denominator by the GCD
1032 ÷ 43
43 ÷ 43
Reduced fraction:
24
1
Therefore, 1032/43 simplified to lowest terms is 24/1.
What is the slope of the line than contains (4, -1) and (3, 3)
Answer: -4
Step-by-step explanation:
m= y2−y1/ x2−x1
= 3−−1 /3−4
= 4/ −1
=−4
What does the symbol 7NS2 represents
Answer:
7. NS. A. 2 Apply and extend previous understandings of multiplication and division of fractions to multiply and divide rational numbers.
Step-by-step explanation:
have a nice day
Please help! Will mark brainliest!
Answer:
12) 20
13) 12.5
14)124
hi can anyone solve and give a explaination plz? its for a friend
6.75
-2.25
----------
4.50
-2.25
----------
2.25
-2.25
----------
0.00
you could bowl 3 times (it starts off at 6.75 because I took away the cost of the shoes)
When we are given a linear function, how is one way we can graph it
pls help will mark branliest
Answer:
25 divided by 1/4
Step-by-step explanation:
Rewrite the radical expression as an expression with rational exponents.
cube root of x to the power of 8
Answer: [tex](\sqrt[3]{x} )^8[/tex]
Step-by-step explanation:
Radical expression :
Cube root of any expression 'a' = [tex]\sqrt[3]{a}[/tex]
Radical exponent:
'a' to the power n = [tex]a^n[/tex]
Similarly cube root of x = [tex]\sqrt[3]{x}[/tex]
cube root of x to the power of 8 = [tex](\sqrt[3]{x} )^8[/tex]
Now , the required radical expression with rational exponents for "cube root of x to the power of 8" = [tex](\sqrt[3]{x} )^8[/tex]
Hence, the required expression =[tex](\sqrt[3]{x} )^8[/tex]
What is the median and mean of 18,15, 11, 3, 8, 4, 13, 12, 3, 18
Answer the following question:
Answer:
p is goodvjlxhkjdgmdgjmdmthdmyj
A rectangle is 15 cm wide and 18 cm long. If both dimensions are
decreased by the same amount, the area of the new rectangle formed is
116 cm less than the area of the original. Find the dimensions of the
new rectangle
Answer:
not 100percent sure but found this online 11 cm x 14 cm
Step-by-step explanation:
Find the next three terms in each geometric sequence.
3. 400,200,100,50, .......
4. 4,-12,36,-108, ........
Answer:
3) 25, 12.5, 6.25
4) 324, -972, 2916
Step-by-step explanation:
istanbuldaki marmaray hattında tren maksimum 100km/sa'tir Trenin saniyedeki hızı kaç m/sn'dir
Answer:
27,77
1 saatte 3600 saniye var
100 km de 100.000 metre yapar o halde
100.000/3600 = 27,77 m/sn yapar
alıntıdır (◍•ᴗ•◍)
Use the diagram and the information given to find the indicated measure:
1. ZX is the perpendicular axis of WY, yYZ = 13.75. Find the value of WZ.
2. ZX is the perpendicular axis of WY,
WZ = 4n − 13, and YZ = n + 17. Find the value of
AND Z.
3. Find the value of WX when
W Z = 20.5, W Y = 14.8, and Y Z = 20.5
