Answer:
1. 197x.
2. 2235745
Step-by-step explanation:
2218726+17019 = 2235745
Find the midpoint of the line segment with end coordinates of: (2,0)and (8,8)
Answer:
(5 , 4)
Step-by-step explanation:
Midpoint formula:
"Add both "x" coordinates, divide by 2. Add both "y" coordinates, divide by 2."
another challenge
[tex]6 \times 2y \div 3[/tex]
Answer:
2x²y
Step-by-step explanation:
Convert 19:51 to 12 hour time.
The answer is 7:51 pm in 12 hour time.
Robin bought a bunch of packages of gum at the gas station 8 1/7 of a package each week. How Much would she have eaten in 4 weeks.?
Sara and Sam are each working on a science project in which they need to research the individual masses of the nine planets (including the dwarf planet Pluto as the ninth planet). Sara completes her data for the planets' masses in kilograms while Sam's data is in milligrams.
Sara:
Planet Mass (in kilograms)
Jupiter 1.989 · 10(27)
Saturn 5.685 · 10(26)
Neptune 1.024 · 10(26)
Uranus 8.681 · 10(25)
Earth 5.974 · 10(24)
Venus 4.869 · 10(24)
Mars 6.419 · 10(23)
Mercury 3.302 · 10(23)
Pluto 1.31 · 10(22)
Sam:
Planet Mass (in milligrams)
Jupiter 1.989 · 10(33)
Saturn 5.685 · 10(32)
Neptune 1.024 · 10(32)
Uranus 8.681 · 10(31)
Earth 5.974 · 10(30)
Venus 4.869 · 10(30)
Mars 6.419 · 10(29)
Mercury 3.302 · 10(29)
Pluto 1.31 · 10(28)
Approximate how many times greater Saturn's mass is than Mercury's.
200,000
2,000,000
2,000
20,000
i put exponents in parenthesis
Add. −5+(−2)=
Pls help
Answer: -7
Step-by-step explanation: minus and a plus makes a minus, then, add you ad the -5 and -2 which equals -7
Please help me!!!!! (25 points)
Right answers only!!!!!!
Answer
8
Step-by-step explanation:
Mk so 1 step is 26 - 18 to find the difference then you check the difference of 35 to 43 , 86 to 94 and you should get 8
Amira needs 24 and StartFraction 3 over 10 EndFraction feet of fencing material to make a fence for her small garden. Which number represents the additive inverse of this number?
Answer: -24 3/10
Step-by-step explanation: We have been given that Amira needs feet of fencing material to make a fence for her small garden. We are asked to find the additive inverse of our given number.
We know that additive inverse of a number is that number, which we add to a number to create the sum of zero.
the 17 students on the math team want to raise $483.62 to buy practice books. they have already raised 218.25. if each student raises the same amount.How much more money must each student raise.
Answer: the answer would be 29
Step-by-step explanation
bc first you divide then youmutiple i also checked my work so i know its correct
WOULD YOU PLZ BRAINLIEST PLZ
How to simplify-18 < 9x
2/1 is the simplified fraction for 18/9.
Answer:
-2 > x
Step-by-step explanation:
-18 < 9x ---> divide by 9 on each side-----> -2 > x
Which number is not in scientific notation? Question 15 options: 1) 0.2 ⋅ 103 2) 3 ⋅ 1028 3) 1.03 ⋅ 10−2 4) 1.5 ⋅ 10−6
Decide if each equation is true or false.
7⋅8=56
-7⋅8=56
-7⋅-8=-56
-7⋅-8=56
3.5⋅12=42
-3.5⋅-12=-42
-3.5⋅-12=42
-12⋅72=42
Solve for p 1/2p - 1/4p = 4
Answer:
P = 16
Step-by-step explanation:
See image
Rae was estimating the difference between two positive numbers x and y (where x > y). First she rounded x up by a small amount. Then she rounded y down by the same amount. Finally, she subtracted the rounded numbers.
Which of the following statements is correct?
Question options:
Her estimate is larger than x − y.
Her estimate is smaller than x − y.
Her estimate equals x − y.
Her estimate equals y − x.
Her estimate is 0.
Answer: Her estimate is larger than x-y
Step-by-step explanation:
Explain how you can use the algebraic representation to determine the new coordinates of a point.
Answer:
well basically you cant because on Cordiant planes they aren't algebra
Step-by-step explanation:
hope this helps
keli wants to sew trim around the sleeves and hem of a dance costume. she needs a piece of trim that is 8 1/8 inches long for the sleeves and a piece that is 40 5/8 inches long for the hem. if the package contains 5 feet of trim, how much trim will be left after making the costume
Answer:
1 15/16 ft
Step-by-step explanation:
40 5/8 + 8 1/8 = 48 6/8
There are 12 inches in a foot.
48/12 = 4
6/8 inch divided by 12 is 1/16 ft
Organic Whole Wheat Flour Sells in bags Weighing 2.915 Kg A. How much flour is this when rounded to the nearest tenth B. How much flour is this when rounded to the nearest tenth Explain your thinking
Answer:
2.9 kg
Step-by-step explanation:
If you round 2.915 to the nearest tenth, it would be 2.9. this is because the number to the right of the 9 (1) is below 5.
The amount of flour after rounded to the nearest tenth will be 2.91 kg.
What is rounding off?Rounding numbers refers to changing a number's digits such that it approximates a value. The provided number is more simply represented by this value. For instance, 700,000 rather than 698,869 could be used to express a town's population.
Given that;
Organic Whole Wheat Flour Sells in bags Weighing 2.915 Kg.
Now,
Since, Organic Whole Wheat Flour Sells in bags Weighing 2.915 Kg.
We know that;
When we round to the nearest tenth we see the right digit of tenth place if it is less than 5 then write same as number but if the number is greater than 5 then add one on the tenth place number.
Hence,
The amount of flour after rounded to the nearest tenth = 2.9
Because, 1 < 5
Thus, The amount of flour after rounded to the nearest tenth = 2.9 kg
Learn more about the rounding number visit:
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can someone help me with this please?
Answer:
Big triangle= 4*1.5=6
Small Triangle= 7.5/1.5=5
Ratio=7.5/5 or 1.5
Step-by-step explanation:
[tex]\frac{7}{10.5}[/tex]=[tex]\frac{x}{7.5}[/tex]
cross multiply
10.5x=52.5
divide both sides by 10.5
x=5
7.5/5= ratio
ILL GIVE BRAINLIEST!! PLEASE EXPLAIN!
I don't understand how an equation will help me get the slope of f(x).
I need an explanation of how an equation(I mean like y = mx + b or something like that) would give me the slope! Please explain how!!
Answer:
You can see the line
Step-by-step explanation:
I know this isn't a good eplanation, but when you graph rise over run on the graph, you can see the line without even drawing it, then you get the slope, via the line, sorry I can't explain better.
A rectangular cardboard has dimensions as shown. The length of the cardboard can be found by dividing its area by its width. What is the length of the cardboard in inches? I appreciate all help! :)
Answer:
8.16666667 square inches
Step-by-step explanation:
36.75/4.5=l
length=8.16666667
Answer:
8 1/6
Step-by-step explanation:
36 3/4 divided by 4 1/2 = 8 1/6
PLZ HELP BRAINLIEST!!! solve for v
d=m/v
Answer:
V=M/D
Step-by-step explanation:
D=M/V
multiply both sides by V
divide both sides by d
V=M/D
help please and tyyy
Answer:
multiply each number together
Find the quotient 288/16 which correct
A:13 R 20
B:14 R 4
C:103 R 20
D:104 R 4
Answer:
the answer is C
Step-by-step explanation:
Angela wants to purchase carpeting for her living room. The dimensions of her living room are 15 feet by 18 feet. If carpeting is sold by the square yard, determine how many square yards of carpeting she must purchase.
Answer: 15 square yards of carpeting.
Hope this helps!
Pretty sure i'm wrong on this one but I can't figure it out either.
Sorry if I wasted your time.
Angela must purchase 29.7 square yards of carpeting.
How to Convert Square Feet to Square yards?Multiply the area by the conversion ratio to convert a square foot measurement to a square yard measurement. Because one square foot equals 0.11 square yards, you may use the following easy formula to convert:
square inches = square feet × 0.11
The area in square inches is equal to the square feet multiplied by 0.11.
The dimensions of her living room are 15 feet by 18 feet.
The area in square feet is :
15 × 18 = 270 sq ft
Now, the area in square yards is :
270 × 0.11 = 29.7 sq yds
Thus, she must purchase 29.7 square yards of carpeting.
To learn more about the conversions click here:
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Try It for Example 1: In the next several games, the pitcher threw a total of 384 pitches and used a fastball 240 times. What decimal should Juanita use to update her report?
A. (-1,3)
B. (3, -1)
C. (-7, 3)
D. (3, -7)
Answer:
A. (-1,3)
Step-by-step explanation:
you would move the "P" 3 units to the right then you would move 5 units up as explanied.
Answer:
the answer is a.)
Step-by-step explanation:
look at the left side of the rectangle move it to the right 3 units now look at the bottom move it up 5 units. it should be written (x,y)
Simplify the expression below. 2−432
Answer:
-430.
Step-by-step explanation:
2 - 432= -430
Simplify the expression. 12(a−4) The simplified expression is
Answer: 12a -48
Step-by-step explanation: Distribute the 12 to a and -4 to get 12a -48.
Hope this helps!
Answer:
12a−48
Step-by-step explanation:
12(a−4)
=(12)(a+−4)
=(12)(a)+(12)(−4)
=12a−48
Mark Brainliest?
Part 1) Jessica has $250.78 in her bank account. She buys a bike for $300.36. What is her account balance now? Part 2) Using your answer from part one, if Jessica earns $75.50 the next week from delivering newspapers and deposits it in her account, what will her account balance be then?
Answer:
Part 1. Jessica will have a negative balance of $49.58.
Part. 2 Jessica will have a positive balance of $25.92
Step-by-step explanation:
Part 1. subtract $300.36 from $250.78.
Part 2. Add $75.50 to $-49.58
Answer:
25.92
Step-by-step explanation:
250.78 - 300.36 = - 49.58 +75.50 = 29.92
Help me with this it’s really important
Answer
A = 35 degeres and B = - 12
Step-by-step explanation: