HELP PLEASE!!! ASAP PLS!!
In an online practice test, Sam got 11 correct answers. However, 3.5 points were deducted for incorrect answers. If he scored 18.5 points in the test, how much did he score for each correct answer?
Which table goes with the graph?
-1
0
1
N
y
0
4
6
8
x
:-1
0
1
2
y
0
2
4
6
X
-1
0
1
2
y
0
1
2
3
Answer:
table C
Step-by-step explanation:
you can just check the given coordinates:
(-1,0) (0,1) (1,2) (2,3)
which corresponds to the values in table C
After some bad news (due to a revolutionary but ultimately doomed process for making toast in a microwave oven), stock in Seraj Food Industries fell by 40%, to $324 a share. What was the original price of a share? Thank you so much i'll mark brainliest!
Answer:
Around $650
Step-by-step explanation:
The original price of a share is $540.
Given that, Seraj Food Industries fell by 40%, to $324 a share.
What is the percentage?A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to calculate a percentage of a number, we should divide it by its entirety and then multiply it by 100.
Let the original price of share be x.
x - 40% of x = 324
⇒ x - 40/100 × x = 324
⇒ x - 0.4x = 324
⇒ 0.6x = 324
⇒ x = 324/0.6
⇒ x = 540
Therefore, the original price of a share is $540.
To learn more about the percentage visit:
https://brainly.com/question/24159063.
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Solve the inequality. What is the solution?
Answer:
x<21.6
Step-by-step explanation:
You're welcome. :)
A recipe calls for 40 ounces of rice how many grams does the recipe require (one of the answers up there)
Answer:
1134
Step-by-step explanation:
1 ounce equals 28.35 grams
so 40 ounces equals:
40 x 28.35
= 1134
Which pair of triangles is similar?
Answer:
Two pairs of corresponding angles Two pairs of corresponding sides are proportional and the corresponding angles between them are equal.
Step-by-step explanation:
10 POINT TO WHOEVER HELPS ME!! URGENT
1. Write a paragraph proof for the following conjecture.
2
Given: < 1 and <3 are vertical angles
prove: <1 congruent to <3
Answer:
<1 ≅ <3 (congruence property)
Step-by-step explanation:
Given that: <1 and <3 are vertical angles.
Prove: <1 congruent to <3
Vertical angles are angles that are vertically opposite, and are formed under the same conditions. Thus, they are always congruent.
<1 + <2 = [tex]180^{o}[/tex] (sum of angles on a straight line)
Also,
<2 + <3 = [tex]180^{o}[/tex] (sum of angles on a straight line)
So that,
<1 + <2 ≅ <2 + <3 = [tex]180^{o}[/tex]
Thus, we can say that;
<1 + <2 ≅ <2 + <3
Since <2 is a common angle on both sides, then;
<1 ≅ <3 (congruence property)
what is -9.98 as a fraction?
Answer: -449/50
Step-by-step explanation:
-9.98
1) Put in fraction form.
-998/100
2) Simplify.
-449/50
Answer:
-9.98/1
Step-by-step explanation:
Using the rules of multiplying and dividing integers, identify when an answer will be negative. (Select all that apply) Question 3 options: negative x positive positive ÷ negative positive ÷ positive negative x negative negative ÷ positive positive x positive negative ÷ negative positive x negative
Answer:
Negative × positive = negative
positive ÷ negative = negative
negative ÷ positive = negative
positive x negative = negative
Step-by-step explanation:
1. Negative × positive = negative
- × + = -
2. positive ÷ negative = negative
+ ÷ - = -
3. positive ÷ positive = positive
+ ÷ + = +
4. negative x negative = positive
- × - = +
5. negative ÷ positive = negative
- ÷ + = -
6. positive x positive = positive
+ × + = +
7. negative ÷ negative = positive
- ÷ - = +
8. positive x negative = negative
+ × - = -
Negative × positive = negative
positive ÷ negative = negative
negative ÷ positive = negative
positive x negative = negative
Note: when the signs are different, they will give negative
When the signs are the same, they will give positive
if MrBeast has 2,000 subscribers, and on the next 2 weeks he has now 44,000 subs. what was his subs during those two weeks?
Answer:
He got 42,000 subs in the 2 weeks.
Step-by-step explanation:
ANSWER:
42,000
SOLUTION:
44,000
- 2,000
42,000
The temperature in Montreal was -4°C. The temperature in New York was 5°C. How many degrees warmer was the
temperature in New York?
Answer:
9 degrees warmer
Step-by-step explanation:
There is 9 degrees difference between 5 and -4.
Answer:
9°C
Step-by-step explanation:
144 is the product of -12 and q
Answer:
Step-by-step explanation:
Ok
Find the rate of red beads per bracelets. Explain how you found your answer
Answer:
is there a photo to look at
Step-by-step explanation:
solve each system by substitution. 5) y=-2
4x - 3y = 18
Answer:
x = 3
y = − 2
Step-by-step explanation:
PLEASE HELP ASAP! (picture is attached) You real one if you do
Answer:
x is equal to 1
Step-by-step explanation:
Can someone please help me solve this -6(r+3g-t)
Answer:
-6r-18g+6t
Step-by-step explanation:
Answer:
18g−6r+6t
PLEASE GIVE BRAINLIEST I EVEN EXPLAINED IT
Step-by-step explanation:
−6(r+3g−t)
=(−6)(r+3g+−t)
=(−6)(r)+(−6)(3g)+(−6)(−t)
=−6r−18g+6t
=−18g−6r+6t
i need help pleaseeee.
Answer:
problem 9
x is 45 and y is 20
problem 10
x is 20 and y is 10
problem 11
x is 13 and y is 12
Answer:
Step-by-step explanation:
what is 4 divided by 3 answer as fraction?
Answer:
4/3 as an improper fraction or 1 1/3 as a mixed number
Step-by-step explanation:
4 divided by 3= 4/3 =1 1/3
The 4 divided by 3 answers as a fraction is 4/3 and 4 is in the numerator and 3 is in the denominator.
What is a fraction?Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.
We have:
The expression in words is 4 divided by 3 answers as a fraction.
As we know, the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
Here we have to division:
= 4 ÷ 3
or
= 4/3
4 is in the numerator and 3 is in the denominator.
Thus, the 4 divided by 3 answers as a fraction is 4/3 and 4 is in the numerator and 3 is in the denominator.
Learn more about the fraction here:
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3. Combine terms: 12a + 26b -4b – 16a.
(a) 4a + 22b,
(b) -28a + 30b,
(c) -4a + 22b,
(d) 28a + 30b.
Ok this was the hardest to answer....
Answer:
C
Step-by-step explanation:
Add 12a + -16a
Add 26 + -4b
Explain why (−4) × (−5) = 20. Use any logic such as an example from the Integer Game to support your reasoning.
How many inches are in 15 yards?
Answer:
540 inches
Step-by-step explanation:
15 yards(3 feet/1 yard)(12 inches/1 foot)= 540 inches
14n + p – 6n = 16p solve for n please explain
Need answers quickly I don’t need it step by step
(−5)2 −2×(−9)+6=
(−9)−(−8)+2×42=
8÷(−4)×(−6)2 +7=
10×5−(−6)2 +(−8)=
(10 ÷ (−5) − (−2)) × (−3)3=
3×10+8−42=
(−3)3 −2+8÷(−8)=
4×(−8)+6−(−2)3=
(−5)2 ×3÷5+9=
4 × (−6) ÷ 8 + 33=
Answer:
1. 14
2.83
3.31
4.54
5.0
6.-4
7.-12
8.-20
9.3
10.30
Step-by-step explanation:
hoped it helps^^
Harriet works at the Mint, where new coins are made. Old and fake coins are also destroyed there. Harriet has 10 bags of $1 coins. All 10 bags contain the same number of coins. Harriet knows that nine bags contain only good coins and that one bag contains only fake coins. The fake coins are all about 0.5 gram short. Harriet has forgotten which bag contains the fake coins.
Harriet has a set of scales for weighing like the ones in the illustration. What is the lowest number of times she can weigh bags on the scales in order to find the bag of fake coins?
Answer:
3 times
Step-by-step explanation:
She would have to weigh the fake coins and another bag of real coins to spot a difference, and then she would need to check another bag to see which was correct. Maybe thats right.
The number of soft pretzels processed by a machine in a bakery varies directly to the number of minutes that the machine runs. The machine can process 600 pretzels in 10 minutes of continuous running. How many pretzels would the machine process in 52 minutes of continuous running?
1,200
1,500
3,120
5,200
Answer:
the answer is c)
Step-by-step explanation:
the reason is 5*6 would be 30 and if you were to add 3 more zero's, it would be 3000 and 1/10 of 600 is 60 so 60*2 is 120 which is where you het the 120 so you add it up and it's 3,120
If angle P measures 50 degrees, what is the measure of angle Q?
A).50°
B).130°
C).40°
D).180°
Answer:
130 degrees
Step-by-step explanation:
Since angles P and Q are supplementary (meaning that they add up to 180), we can set up the equation:
180 = 50 + Q
Q = 130
Answer: B) 180°
Step-by-step explanation:
Angle P and Q forms a straight line which means they add up to 180 degrees.
So angle P is 50 degrees then we need to find it's supplement.
Using the equation 50 + x = 180 we can solve for x to find the supplement.
50 + x = 180 subtract 50 from both sides
-50 -50
x = 130
why does math make me want to cryyyyyyyyyyyyyyyy
Answer:
math sucks and is very stressful it makes me want to cry too but it will be okay
Step-by-step explanation:
What’s the answer for the question a,b,c,or d
Answer:
The answer is B.
Step-by-step explanation:
Right off the bat you can do process of elimination, and D is the least likely answer, and A isn't right either, and neither is C because 440/8 gives a remainder of zero either way. Which leaves us with B, which is the correct answer because the answer is 55.
i need the standard form of seventy billion nine hundred milion sixty Thousand seven thousebth eight hundred ninty nine and one three
Answer:
7e+10 + 9e+8 + 6.7e+4 + 8.99 × 10 to the power of 2 + 1/3.
Step-by-step explanation:
