Answers
Answer:
bslsbz zk.dmddm
X m83+3(_('(!'"
Answer:
The answer is 36
Step-by-step explanation:
[tex]when \\ \frac{4}{3} x + 42 = 90 \\ then \\ \frac{4}{3} x = 48 \\ 4x = 3 \times 48 \\ x = 36[/tex]
Related Questions
A video rental store charges a $20 membership fee and $2.50 for each video rented.
Write a linear equation to model this situation.
Tell what each variable represents.
Answers
Answer:
2.5x + 20 = y
Step-by-step explanation:
first, assign a variable to each unknown:
since we don't know how many videos were rented, that can be x, and we don't know the person's total cost, which can be y
x = number of videos rented
y = total cost
so there's always a $20 that's added on as a membership fee, which means that theres going to be a + 20 somewhere.
So, the equation is 2.5x + 20 = y
please help solve 2d+7=9
Answers
Answer:
d=1
Step-by-step explanation:
2x1=7 is 9 :D
Hope this helps!!
Answer:
D equals 1
Step-by-step explanation:
2d+7=9
minus 7 from both sides of the equation to get:
2d=2
divide 2 from both sides to get
d=1
help pleaseeee!!!!!! 30 points
Answers
Answer:
Pen = y
25.00 + y
Step-by-step explanation:
expressions do not have equal signs.
25 more than the pen is 25 + y
the expression would be
25 + y
Answer:
we will say that x stands for the pen
x + $25 = cost of the pencil
Step-by-step explanation:
PLEASE ANSWER QUICK!!
in ms. renault's classroom, 3/5 of the students play chess. of the students who play chess, 5/6 also play checkers. if there are 30 students in her class, how many play chess and checkers?
Answers
Answer:
15, and this will help https://quizlet.com/333248903/mrkellymathscience-6th-grade-math-11-13-adding-subtra cting-and-multiplying-decimals-flash-cards/
Step-by-step explanation:
take out space
The budget for a cafe includes $3000 for new kitchen equipment. The chef spent $90 of that money on new aprons. What percent of the money for new equipment did the chef spend on new aprons?
Answers
Answer: $3000 is the whole amount
$90 is the part
To find what percent a part is of the whole, divide the part by the whole and multiply by 100 . percent = 90/3000 * 100 = 0.03 * 100 = 3
Answer: 3%
Step-by-step explanation:
Round the fraction 2/9 to the nearest whole number.
Answers
Answer:
0
Step-by-step explanation:
first you need to know what is 2/9 as a decimal. to find that you need to do 2 ÷9 which equals to 0.2222222222222 . then you round this to a whole number which is 0.
hope this helps . please give me a brainliest.
what shape best describes the cross cut section perpendicular to the base of the rectangluar prism
Answers
Justin has a savings account.
He started with $25 in his account.
He deposits $10 into the account each
week.
Let 'b' represent the amount Justin has in the bank account after 'w' weeks.
---
Which statement is correct?
A. The variable W is dependent on the variable B.
B. The variable B is dependent on the variable W.
C. Both B and W are independent variables.
D. Both B and W are dependent variables.
Answers
Answer:
D. Both B and W are dependent variables.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
took the test before an got the answer right
What kind of sequence is this? 52, 39, 26, 13, ...
Answers
If a line passes through the point (2,0), would the point be an x- intercept or y- intercept?
Answers
Answer:
x-intercept
Step-by-step explanation:
13. How many square feet of flooring
are needed to
cover the entire floor of Bedroom 1?
Answers
Answer:
8 feet squared
Step-by-step explanation:
The area of bedroom 1 is 2 length and 3 width. multiply them and you get 6ft^2 plus the 2 squares on the right.
The area of Bedroom 1 is,
⇒ 32 feet²
What is mean by Rectangle?A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
Given that;
To find square feet of flooring are needed to cover the entire floor of Bedroom 1.
Here, We have;
1 in = 4 feet
Hence, Length of bedroom 1 = 8 feet
Width = 4 feet
Thus, The area of Bedroom 1 is,
⇒ 8 x 4 = 32 feet²
Hence, The area of Bedroom 1 is,
⇒ 32 feet²
Learn more about the rectangle visit:
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-40 divided by 5?
as an equation
Answers
Answer:
-40 ÷ 5 = x
x = -8
Step-by-step explanation:
Answer:
-40 / 5 = -8
Hope this helps.
Can you answer number 6 please
Answers
Answer:
No, the triangles are not similar.
Step-by-step explanation:
For ΔNOP, since all triangles' angles equal 180°, to find the missing angle you subtract the given angles from 180
180-70=110, 110-58=52 ∠N = 52°
since ΔQRS does not have any angle measures of 58° or 52°, the triangles are not similar becasue similar triangles have congruent angles.
What kind of sequence is this? –165, –180, –195, –210
Answers
Bart drove 700 miles in 12 hours. What was his average speed?
Answers
Answer:
58
Step-by-step explanation:
i think
Reggie is deciding when to go bowling with his friends. Friday night is glow-bowling night,
with 5 glow-bowling games for $22.50. But the early-bird special on Saturday morning offers
8 games for $30. How much more does glow-bowling cost per game?
Answers
Answer:
glow bowling costs $0.75 more per game
Step-by-step explanation:
1. divide $22.50 by 5 games to find the price per game for glow-bowling, which comes out to $4.50
2. divide $30.00 by 8 games to find the price per game for the early-bird special, which comes out to $3.75
3. subtract $3.75 (early-bird bowling) from $4.50 (glow-bowling) and it = $0.75
4.50-3.75=0.75
Answer: The answer is 0.75
Step-by-step explanation:
how long will the rock take to hit the ground
Answers
Solve: 3n - 6 = -8(6 +5n)
and explain how to solve it
Answers
Answer:
Step-by-step explanation:
First use distributive property: a(b + c) = a*b + a*c
3n - 6 = -8(6 + 5n)
3n - 6 = 6 * (-8) + 5n *(-8)
3n - 6 = -48 - 40n
Now add 40n to both sides
3n - 6 + 40n = -48 - 40n + 40n
43n - 6 = -48
Now add 6 to both sides
43n - 6 + 6 = -48 + 6
43n = -42
n = -42 /43
Answer:
0.98
Step-by-step explanation:
3n-6=-8(6+5n)
3n-6=-48-40n
3n=-48-40n+6
40n+3n=-42
43n=-42
n=0.98 (I rounded it)
I really need help here:0
Answers
Find the value of x. Write your answer in simplest form. need help quick pls
Answers
Answer:
The value of x is approximately 5
Step-by-step explanation:
Answer:
x=6.36
Step-by-step explanation:
In a right triangle where the angles are 45, 45 and 90, the hypotenuse is equal to [tex]\sqrt{2}[/tex] multiplied by the length of the legs. Knowing this, we can set up the following equation:
[tex]9=x\sqrt{2}[/tex]
Multiply both sides by [tex]\sqrt{2}[/tex]
[tex]9\sqrt{2} =x\sqrt{2}*\sqrt{2}\\9\sqrt{2} =2x[/tex]
Divide both sides by 2
[tex]\frac{9\sqrt{2}}{2}=\frac{2x}{2}\\\frac{9\sqrt{2}}{2}=x[/tex]
[tex]x=6.36[/tex] (this answer is approximate)
Therefore, x is equal to 6.36.
I hope this helps!
What is the sign of f on the interval?
Answers
The function f(x) will be sometimes positive and sometimes negative on the interval
Option (3) is correct.
What is a function?An arrangement known as a function connects inputs to essentially one output.
In other words, a function is a relationship between variables, and the nature of that relationship—for example, y = sinx and y = x +6—defines the function.
Given function:
f(x) = (x - 5) (2x - 7) (7x - 3)
The term (x - 5) will be negative if x < 5.
The term (2x - 7) will be negative if x<3.5
So, If x = 4, (x - 5) will be negative but (2x - 7) will be positive, resulting in a negative overall value.
Therefore, if x = 3, then (x - 5) will be negative, as well as (2x - 7), making the whole value negative.
Hence, the function f is sometimes positive and sometimes negative on the interval.
Learn more about function here:
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hey I really need help in this can someone help me pls and thank you
Answers
Answer:
12 ¼
Step-by-step explanation:
if you add the 16ths its up to 4 16ths, simplified that is ¼. then you add the 3s, 3 × 4 is 12. add the two, 12 ¼
Can you help me with these two thank you
Answers
Answer:
2. 19.47 in
3. 153.86 square centimeters
Step-by-step explanation:
2. The circumference of a circle is π times the diameter, so in this case it is 6.2 * 3.14 = 19.47 in (rounding to nearest hunderdth).
3. The area of a circle is π/4 times the diameter squared, so in this case it is 14^2 * 3.14 / 4 = 153.86 square centimeters.
7,525 ÷ 35 what is the value of the expression
Answers
Answer:
215
Step-by-step explanation:
please help with geometry! i will give brainlist!
Answers
Answer:
x = 9, y = 2.5Step-by-step explanation:
[tex]m\angle T+m\angle P=180^o\\\\(12x-4)^o+(7x+13)^o=180^o\\\\12^o\cdot x-4^o+7^o\cdot x+13^o=180^o\\\\(12^o+7^o)\cdot x=180^o+4^o-13^o\\\\19^o\cdot x=171^o\\\\x=9[/tex]
[tex]MO=\dfrac{TR+AP}2\\\\\\16y+1=\dfrac{12y+1+18y+6}2\\\\(16y+1)\cdot2=30y+7\\\\32y+2-30y=7\\\\2y=7-2\\\\2y-5\\\\y=2.5[/tex]
the bakers at noah's bagels can make 340 bagels in 4 hours so how many can they make in 10 hours ?
Answers
Answer:
850 bagels in 10 hours.
Step-by-step explanation:
340 divided by 4 is 85. 85 times 10 is 850. So, 850 bagels.
if f(x)=x²-18x+91, solve for x when f(x)=10
Answers
Answer:
x = 9
Step-by-step explanation:
x²-18x+91 = 10
x²-18x+81 = 0
(x-9)(x-9)= 0
x = 9
check:
9² - 18 (9) + 91
81-162+91 = 10
a taxicab company charges $2.10 and $0.80 a mile. Sheila took a cab and paid a fare of $11.70.Which equation represents this situation with the correct number of miles?
Answers
Answer:
D 2.10+0.80m=11.70, 12 miles
Step-by-step explanation:
11.70-2.10=9.6
9.6/0.80=12
so there is 12 miles and only d has 12 miles
hope this helps have a blessed day
What percent of 120 is 42?
can you show your work, please
Answers
42:120*100 =
(42*100):120 =
4200:120 = 35
Now we have: 42 is what percent of 120 = 35
Question: 42 is what percent of 120?
Percentage solution with steps:
Step 1: We make the assumption that 120 is 100% since it is our output value.
Step 2: We next represent the value we seek with $x$x.
Step 3: From step 1, it follows that $100\%=120$100%=120.
Step 4: In the same vein, $x\%=42$x%=42.
Step 5: This gives us a pair of simple equations:
$100\%=120(1)$100%=120(1).
$x\%=42(2)$x%=42(2).
Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have
$\frac{100\%}{x\%}=\frac{120}{42}$
100%
x%=
120
42
Step 7: Taking the inverse (or reciprocal) of both sides yields
$\frac{x\%}{100\%}=\frac{42}{120}$
x%
100%=
42
120
$\Rightarrow x=35\%$⇒x=35%
Therefore, $42$42 is $35\%$35% of $120$120.
42/120 = 0.35
0.35 x 100 = 35%
2 Monke + 2 Monke =
I'll give you 20 Monke points for this
20 Monke points = 10 brainly points
Answers
Answer:
one monke plus two monke that's 4 monke
Answer:
MONKE SLAP
Step-by-step explanation: