Answer:
-12
Step-by-step explanation:
(-5)-(7) can easily be called -5-7 when all the brackets are taken away
-5-7= -12
Answer:
You can use the additive inverse to solve for x
Step-by-step explanation:
The additive inverse acquits you to change two things: the negative sign and -7
Therefore, after implementing the additive inverse, here's your expression: -5 + -7. Remeber, the rule for adding negative rational numbers: the sum of 2 negative numbers will be negative. Therefore, simply add 7 + 5 to get 12. Remebering out rule of adding negative rational numbers, you should receive -12 as your answer.
Can someone please help me out ASAP
Answer:
is 2 because you multiply 7×6 and then you divide 21 by 42 because 7×6 is 42 so you do 42÷21 and you get 2 as your answer I hope this helps
What is the mean of the data set
{29, 40, 46, 6, 29, 6}
A. 40
B. 26
C. 156
D. 29
Please need it ASAP I’ll give you 80points
Answer:
the 2nd one is the answer
Step-by-step explanation:
the other question answer is 6x/x+ (-8) and 9x/x + (-8)
I really hope this helps
Answer:
the first answer is the second one.
Step-by-step explanation:
An angle measures 150° more than the measure of its supplementary angle. What is the measure of each angle?
Answer:
165° and 15°Step-by-step explanation:
x - an angle
x - 150° - the angle's suplementary angle
Measure of suplementery angles adds to 180°
x + x - 150° = 180°
2x = 180° + 150°
2x = 330°
x = 330°÷2
x = 165°
x-150° = 165° = 150° = 15°
1
4
Solve
+
6 3
Plzzzzzzz helllllpppppppppppp
Answer:
77
Step-by-step explanation:
14
+63
____
77
The temperature at noon was 11 degrees.
It then fell 12 degrees.
What is the new temperature?
Answer:
-1
Step-by-step explanation:
11-12=-1
hope this helps!
Answer:
-1 degrees
Step-by-step explanation:
11 - 12 = -1
Hopefully this helps :3 sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~
Someone please help! I’m stuck!
Answer:
B and D
Step-by-step explanation:
Hopefully this helps :D
Help pls anyone someone pls help me
HELP: Solve for x.
A.7
B.10
C.16
D.20
What is the dollar value of 10 nickels and 3 quarters? What is the dollar value of 2
nickels and y quarters?
Answer:
10 nickles × 5 cents value = 50 cents 3 quarter × 25 cents value = 75 cents So the dollar value is $1.25 Now for dollar value of 2 nickles and y quarters it would be (2×5)+(y×0.25 ) Hence: 10+0.25yGiven vectors u = ⟨3, 4⟩ and v = ⟨4, 3⟩, what is the measure of the angle between the vectors?
0°
16.3°
163.7°
Undefined
Answer:
16.3 is de angle obtained from the question above
Answer:
B
Step-by-step explanation:
Edge 2021
21 pounds of tomatoes cost $31.50. How many pounds of tomatoes can you get for $45?
Answer:
30 pounds
Step-by-step explanation:
create a proportion and cross-multiply to solve
let x = $45 worth of tomatoes, in pounds
21 / 31.5 = x / 45
31.5x = 945
x = 30
A store manager earns $24.00 per hour. If the manager works 8 hours one day and donates 110 of the day's earnings to charity, how much of the earnings are left?
Answer:
$82.00
Step-by-step explanation:
24 times 8 = 192 - 110 = 82
Answer:
191.9
Step-by-step explanation:
24.00 * 8= 192
192- 0.1= 191.9
Help ASAP. Thank you! Find the area of the shaded region.
80°
5 cm
A=[?] cm2
Answer: 73.6
Step-by-step explanation:
what place value is the 5 in the given decimal? explain your reasoning
360.2576810
Answer:
To five places means "to five decimal places". First, I count out the five decimal places, and then I look at the sixth place: 3.14159 | 265... I've drawn a little line separating the fifth place from the sixth place. This can be a handy way of "keeping your place", especially if you are dealing with lots of digits.
Step-by-step explanation:
Answer:
It is in the hundredths place.
Step-by-step explanation:
One space after the decimal place is the tenths place. No, we are looking to see what place the 5 is. 5 in the the second place after the decimal place. Therefore, according to the place value chart, it is in the hundredths place.
Be sure to mark me Brainliest!
Tina and Ed do odd jobs in their neighborhood to earn money. Last week Tina earned $2.50 less than twice what Ed earned. How much did Tina earn last week if Ed earned $6.50?
Answer:
10.50
Step-by-step explanation:
6.50 + 6.50 = 13
13 - 2.50 = 10.50
Convert the improper fraction to a mixed number or a whole number to improper fraction is 50/10
Answer: Step 1: Find the whole number
We first want to find the whole number, and to do this we divide the numerator by the denominator. Since we are only interested in whole numbers, we ignore any numbers to the right of the decimal point.
50/10 = 5
Now that we have our whole number for the mixed fraction, we need to find our new numerator for the fraction part of the mixed number.
Step 2: Get the new numerator
To work this out we'll use the whole number we calculated in step one (5) and multiply it by the original denominator (10). The result of that multiplication is then subtracted from the original numerator:
50 - (10 x 5) = 0
Step 3: Our mixed fraction
We've now simplified 50/10 to a mixed number. To see it, we just need to put the whole number together with our new numerator and original denominator:
5
0
10
You maybe have noticed here that our new numerator is actually 0. Since there is no remainder, we can remove the entire fraction part of this mixed number, leaving us with a final answer of:
5
Step-by-step explanation: Sorry if it's too long Hope this help
I need help please don’t understand at alk
Answer:
x=4
ME=9
AM=18
AE=27
Because m in the midpoint ME is double AM
2(4x-7)=5x-2 4(4)-7 5(4)-2 18+9
8x-14=5x-2 16-7 20-2 =27
-5x -5x =9 =18
3x-14=-2
+14 +14
3x=12
3 3
x=4
What is the measure of ZWOX in the following circle?
A truck is carrying orange juice, passion fruit juice, and grape juice bottles in a ratio
of 3: 2: 7. If there are 20 passion fruit juice bottles, then how many juice bottles in
total are there?
Answer:
120
Step-by-step explanation:
if the 2 is 20, then the 3 must be 30 and 7, 70.
2x+4=12 helppppppppppppppp
Answer:
x=4
Step-by-step explanation:
1. 2x+4=12
2. 2x+4-4=12-4
3. 2x=8
4. 2x/2=8/2
5. x=4
Answer:
x=4
Step-by-step explanation:
2x+4=12
Step 1: subtract both sides by 4
4-4=0 and 12-4=8
Now you are left with 2x=8
Step 2: divide 2 on both sides
2/2=1x and 8/2=4
Therefore, x=4
8.4 = 3 x m what is the value of m
I NEED HELP ASAP
the table shows how much jose earns at his part-time job. at the rate he is paid,how much would jose make if he worked 9 hours
I think the answer is Class B
Answer:
Its B
Step-by-step explanation:
see if you divided all the classes money by their students you take the biggest amount from each class and that is your answer
8 in.
4 in.
What is the height of the cone?
O 8 inches
O 16 inches
64 inches
128 inches
Answer:
im thinking 16 tell me if i got it wrong
If 5x+3y=12 and 4x-5y=17, what is the value of y?
Step-by-step explanation:
5x+3y = 12 ...1
4x-5y = 17 ...2
...1 × 5 both sides of the equation
25x + 15y = 60 ...3
...2 × 3 both sides of the equation
12x - 15y = 51 ...4
...3 + ...4
25x + 15y + 12x -15y = 60+51
37x = 111
x = 111/37 = 3
replace x = 3 in ...1
y = .......
What is an equation of the line that passes through the point (8,−5) and is parallel to the line 5x+4y=245x+4y=24?
there are websites such as
mathpapa
algebra tiger - favorite
and many more that will give you the CORRECT answer and will give u a step by step explanation on how it was answered
would you rather watch spongebob or captin underpants ps. ion want these points :)
Answer:
Hahaha i hate both but I think I’d rather watch spongebob lol
Step-by-step explanation:
Thank you for the points. Hope you have an amazing day ♡
I'd rather watch spongebob.
Need help noooooooooooooooooooooooooooooow
Answer:
If you're looking for the area, it is 18
Step-by-step explanation:
You don't specify what you need done.
write the equation for g(x)
Answer:
Step-by-step explanation:
g(x) = (x+4)² - 5
Triangle midsegment please and thanks
Answer:
x = 6
Step-by-step explanation:
The mid segment AB is half the measure of XZ , that is
3x - 1 = [tex]\frac{1}{2}[/tex] × 34 = 17 ( add 1 to both sides )
3x = 18 ( divide both sides by 3 )
x = 6