It seems we are looking for a math expression that is the same as English expression you wrote.
The sum is what we get when we add numbers. Therefore, we could restate the English expression as what do we get when we add 5 to the number x? While we do not know what specific number x represents, we do know that if we add 5 to the number x we get 5 plus x. Now the question can be restated as, "How do we write 5 plus the number x?" Do you know the answer now? Does 5 + x sound right? How about x + 5? Both of these expressions are correct as they both represent the sum of 5 and the number x.
Answer: the answer would be 15
Step-by-step explanation: you add 5 to the negitive 5 for it to become 0, then you just add 10.
The SI unit of length is ‘metre’.
How would you measure lengths of objects much smaller than a metre and much larger than a metre—for example, the thickness of a book or a mobile and distance between two cities?
Answer:
Converting Units
Step-by-step explanation:
Units like centimeters and kilometers exist
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
$3.75
Step-by-step explanation:
dimes= x
quarters= x+2
nickels= 2x+2
sum is 3.75
.10x+.25(x+2)+0.05(2x+2)=3.75
.10x+.25x+.50+0.10x+0.10=3.75
0.45x=3.15
x=7 dimes (0.70)
x+2=9 quarters (2.25)
2x+2=16 nickels (0.80)
They add to $3.75
What is the distance between points (-3 -5) and (-3 -7)?
Please help I’m tryna bring up my grade
Answer:
hope it helps you...........
Answer:
The distance is 2 units.
Step-by-step explanation:
Given Data:
Point 1: (-3, -5)
Point 2: (-3, -7)
Distance Formula:
[tex]\sqrt{(x2 - x1)^{2} + (y2-y1)^{2} }[/tex]
Substitute the given values and solve:
[tex]\sqrt{(-3 --3)^{2}+(-7--5)^{2} }[/tex]
[tex]\sqrt{0^{2} +(-2)^{2} }[/tex]
[tex]\sqrt{0+4}[/tex]
[tex]\sqrt{4}[/tex]
= 2
Answer = 2
hope this helps and is right!! p.s. i really need brainliest :)
Write and solve a word problem for the expression 1/4 x 2/3.
answer:
1/6
hope this helped
have a nice day
Determine a área total e perímetro da figura a seguir:
Apresente os cálculos.
Answer:
Área: 6x2=12, 2x3=6, 10x3=30, 30+6+12=48; área = 48
Perímetro: 10+3+6+2+6+5+2+3+2+3=42; perímetro = 42
I need help plssssssssssssssssssssss
Answer:
Step-by-step explanation:
Given:
325 pages
90,000 words
Recommended reading: 200 words/ 1 minute
How many words on each page ?
90,000 words /325 pages ≈ 277 words / 1 page
Now see the picture.
The numbers for the difference I round them to the nearest word.
Answer:
it is blurry
Step-by-step explanation:
Help, Im In Math Class Rn
On Monday, the temperature was 43°F. On Tuesday, the temperature increased 6°F. On Wednesday, the temperature decreased 13°F.
What integer represents the overall change in temperature from Monday to Wednesday?
Min read 1/8 of his book before lunch and 1/4 of his book after his lunch, he says he has read 2/12 of this book! Which statement is most accurate?
HELP PLSSS
Answer:
It should be the 2nd answer
Step-by-step explanation:
Write an equation of the line through the given points:
(2,-4), (0,-3)
Referring to the Fig. in Question #50, find the tangent of
∠A. Give answer in simplest form.
Answer:
You're answer is 0.42.
Step-by-step explanation:
You first step is to find the angle of a which is 22.62.
Then you take the Tangent of 22.62 which it 0.42, hope this helps!
What are the angle measurements??
Please help me I am stuck on number 4 and 5
Naomi works in a music shop and earns $42 per day. She earns an extra $2 for each CD she sells. If Naomi wants to earn at least $80 per day, which inequality shows the minimum number of CDs, n, that she should sell?
42 + 2n ≤ 80, so n ≤ 19
42 + 2n ≥ 80, so n ≥ 19
42 + 2n ≥ 80, so n ≥ 36
42 + 2n ≤ 80, so n ≤ 36
2 4/5−1 1/2
as a fraction
5−13−(−4) hellllllllllllllllllllllllllllllllllllllllppppppppppppppppppppppppppppp
6=2-8 is this equation correct?
Answer:
no it's incorrect
-6=2-8
Question in picture
Answer choices
A) Zhen spends 6 1/2 hours working for every hour of the completed audiobook.
B) Zhen completes 6 1/2 audiobooks in an hour
C) Zhen spends 6 1/2 hours working per audiobook
.
Using powers of 10, which would be the best choice for the first number to subtract in the division problem 4860 ÷ 15?
1500
15,000
150
15
Answer:
1500
Step-by-step explanation:
When you do 4860 ÷ 15, your answer is 324, so you can round it and it's closer to 1500.
Answer:1500
Step-bro-step-sis explanation: cause it is
3/13 as a long division and decimal show work
Warm up question, what is 5x5x5? Explain how you got the answer
Answer:
125
Step-by-step explanation:
5 multiplied by 5 is 25
25 multiplied by 5 is 125
:)
if possible,find the missing side length labeled with a question mark. if not possible, explain why. on the left at here are 6 inches 6 inches twice . inside the triangle there are 36 inches 36 inches twice. and the in the bottom there is 20 inches
Answer:
10 inches
Step-by-step explanation:
They're 36 degrees, so corresponding angles are the same, so the middle line is parallel to the bottom line of the triangle.
But the middle line bisects one of the waist lines of the triangle, so this is the middle line, which is equal to half the length of the bottom line
Please Answer This Fast
Answer:
8 lines in the symentery
Step-by-step explanation:
of the lines
The anwser is one.
and HIIIII.
4 3/5 + 5 1/2
Help me please and thank you
Answer:
Step-by-step explanation:
4 3/5 + 5 1/2= (10 1/10)
Step 1: Find the common multiple between the numbers, and simplify-
4 3/5=4 6/10 5 1/2= 5 5/10
Step 2: Convert to improper fractions-
4 6/10 as an improper fraction is 46/10 and 5 5/10 as an improper fraction is 55/10 (Formula for mixed numbers to improper fractions is denominator multiplied by whole number plus numerator)
Step 3: Add numerator of improper fractions, then add back denominator-
46+55=10 1 numerator:101 denominator:10 101/10
Step 4: Convert into mixed number-
101/10= 10 1/10
ANSWER: 10 1/10
Answer:
10.1
Step-by-step explanation:
Conversion a mixed number 4 3/
5
to a improper fraction: 4 3/5 = 4 3/
5
= 4 · 5 + 3/
5
= 20 + 3/
5
= 23/
5
To find a new numerator:
a) Multiply the whole number 4 by the denominator 5. Whole number 4 equally 4 * 5/
5
= 20/
5
b) Add the answer from previous step 20 to the numerator 3. New numerator is 20 + 3 = 23
c) Write a previous answer (new numerator 23) over the denominator 5.
Four and three fifths is twenty-three fifths
Conversion a mixed number 5 1/
2
to a improper fraction: 5 1/2 = 5 1/
2
= 5 · 2 + 1/
2
= 10 + 1/
2
= 11/
2
To find a new numerator:
a) Multiply the whole number 5 by the denominator 2. Whole number 5 equally 5 * 2/
2
= 10/
2
b) Add the answer from previous step 10 to the numerator 1. New numerator is 10 + 1 = 11
c) Write a previous answer (new numerator 11) over the denominator 2.
Five and one half is eleven halfs
Add: 23/
5
+ 11/
2
= 23 · 2/
5 · 2
+ 11 · 5/
2 · 5
= 46/
10
+ 55/
10
= 46 + 55/
10
= 10.1
A supermarket had bags of red apples for $27.09 for 7. The also had bags of green apples priced at $14.96 for 4. Which type of apple is most expensive?
Answer:
Red
Step-by-step explanation:
RED:
$27.09 / 7 = $3.87
GREEN:
$14.96 / 4 = $3.74
$3.87 > $3.74
help solve this please
Answer:
Step-by-step explanation:
At the start of the week, Crystal’s bank account had a balance of $280. Each day from Monday to Friday, she used her debit card to pay $5 for parking. She wrote a check for $42, and made two deposits of $75 each. She also withdrew $200 in cash at an ATM. Which of the following expressions can be used to find the balance in Crystal’s account? Select all that apply.
A) 280 + 5(5) + (–42) + 2(–75) + (–200)
B) 280 + 5(–5) + (–42) + 2(75) + (–200)
C) 280 + 5(–5) – 42 + 2(75) – 200
D) 280 + 5(–5) – 42 + 2(–75) – 200
Answer:
b) 280+5(-5)+(-42)+2(75)+(-200)
Step-by-step explanation:
had a balance of 280= 280
each day from monday to friday she payed $5 parking= 5(-5), because she payed(lost) $5 for five days straight, so you multiply them.
she wrote a $42 check= -42, because she spent more money, so she is losing money.
she made 2 deposits of $75= 2(75), because deposit means adding money, so she added $75 two different times.
she withdrew $200= -200, she took out $200.
Answer:
The answers are B and C
Step-by-step explanation:
For B, the equation is 280 + 5(–5) + (–42) + 2(75) + (–200). For C, the equation is 280 + 5(–5) – 42 + 2(75) – 200. The difference between these two equations is that there is a +(-200) at the end for B, and a -200 for C at the end of the equation.
I got this correct on E D G E N U I T Y
[tex]\frac{x}{5} = 3[/tex]
Answer: 15/5 = 3
Step-by-step explanation:
Let's solve your equation step-by-step.
x/5 = 3
Step 1: Multiply both sides by 5.
x/5 = 3
(x/5) times (5) = (3) times (5)
x = 15
Answer:
x = 15
Source: https://www.mathpapa.com/calc.html?q=x+y%3D7%2C%20x+2y%3D11
, Hope this helps :)
Have a great day!!
[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{x}{5} \: = \: 3 \\ [/tex]
[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 5 \: \times \: 3[/tex]
[tex]{{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 15[/tex]
Which product is negative? −7⋅(−3)⋅(−5)⋅(−8) −3⋅(−4)⋅(−9)⋅0 −2⋅(−4)⋅8⋅(−1) 6⋅(−2)⋅(−3)⋅1
Answer:
-2(-4)(8)(-1)
Step-by-step explanation:
The first choice goes like this:
negetive times negetive times negetive times negetive
and negetive times negetive will always be positive. So teh first choice simplified will be positive times positive which is postive of course. so the first choice is a no-no
the second choice goes lke this:
negetive times negetive times negetive times 0
negetive times negetive= positive
positive times negetive= negetive
BUT
negetive times 0 equals 0, and 0 is positive. So 2nd choice is a no-no
the 3rd choice goes like this:
negetive times negetive times positive times negetive
negetive times negetive equals positive
positive times positive=posive
positve times negetive= negetive
so choice 3 is a yes-yes!
p.s if you see theese kinds of problems dont numerically solve it, just think about negetives and positives, hope it helps ! :>
p.p.s
sorry for my bad grammer
A cone has a volume of 300 units3, and a cylinder has a volume of 100 units3. Is it possible that the cylinder and the cone have the same height and same radius? Why or why not?
Answer and Explanation:
We already know that,
Vol. Of cy. Is πr2h
And
Vol. Of a cone is 1/3πr2h
Therefore we can conclude that the vol. of a cone is one third the volume of a cylinder, give that their height and radius is same .
Meaning if the volume of the cylinder is 300 square units, then the volume of the former cone will be:
1/3 of 300 , that is 100 square units
Which value of x is a solution of the inequality?
5x−3≥13
x = 1
x = 2
x = 3
x = 4
Answer:
x=4
Step-by-step explanation:
For x = 1
5x−3 ≥ 13
5*1−3 ≥13
2 ≥ 13 FALSE
For x = 2
5x−3 ≥ 13
5*2−3 ≥13
7 ≥ 13 FALSE
For x= 3
5x−3 ≥ 13
5*3−3 ≥13
12 ≥ 13 FALSE
For x = 4
5x−3 ≥ 13
5*4−3 ≥13
17 ≥ 13 TRUE
