Answers
Answer:
x=21
Step-by-step explanation:
17x + 50 should equal to 19x + 8
so,
50 - 8 = 42 it means 42 shoul equal to (19x - 17x) = 2x.
so if 2x = 42 = 2x/2 = 42/2 = x = 21...
Related Questions
9 1/4 - 4 5/6 subtraction
Answers
Answer:
4 5/12
Step-by-step explanation:
Rewriting our equation with parts separated
Solving the whole number parts
Solving the fraction parts
Find the LCD of 1/4 and 5/6 and rewrite to solve with the equivalent fractions.
LCD = 12
Combining the whole and fraction parts
Answer:
Improper fractions-53/12
Mixed fractions-4 5/12
Step-by-step explanation:
The sum area please.
Answers
Answer:
4xy+24y^2−7x−38y−7
Step-by-step explanation:
(-7+4y) (6y+x+1)
-7*6y= -42y
-7*x= -7x
-7*1= -7
4y*6y= 24y²
4y*x= 4yx
4x*1= 4y
Add them up
Write 0.4% as a fraction or mixed number in simplest form.
Answers
Answer:
4/1000
Step-by-step explanation:
The Perimeter of the stop sign is 261.6 centimeters. What is the side length x
Answers
What’s the answer to this pls?
Answers
Answer:
(0, 1 x 5)
A. (0, 5) I think
Step-by-step explanation:
A commercial fisherman is (less likely, equally likely, more likely) to need health insurance than a supermarket employee.
A person who smokes is (less likely, equally likely, more likely) to need health insurance than a nonsmoker.
An 18-year-old male college student is (less likely, equally likely, more likely) to need health insurance than a 72-year-old retired female.
Answers
Answer:
A commercial fisherman is
EQUALLY LIKLEY
to need health insurance than a supermarket employee.
A person who smokes is
MORE LIKLEY
to need health insurance than a nonsmoker.
An 18-year-old male college student is
LESS LIKLEY
to need health insurance than a 72-year-old retired female.
An 18-year-old male college student is "less likely" to need health insurance than a 72-year-old retired female.
What is the probability?Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.
The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.
We have been given probabilites related to different circumstances and need to health insurance.
Therefore, we have the following terms;
A commercial fisherman is "equally likely" to need health insurance than a supermarket employee.
A person who smokes is "more likely "to need health insurance than a nonsmoker.
An 18-year-old male college student is "less likely" to need health insurance than a 72-year-old retired female.
Learn more about probability here;
https://brainly.com/question/11234923
#SPJ5
He is ordering the pizzas from a place that has 12 different topping options.
7 options are vegetarian and 5 are meats.
Write the ratio of vegetarian options to the total of options in three different ways.
Answers
Answer:
124
Step-by-step explanation:
1234
do y’all get it now?
Can anyone help me with this asap !!!
Answers
Answer:
a is for adults , it's starts at 10
b is for children ,it's starts at 5
someone help pleaseee il give brainliest
Answers
Answer:
-1/6
Step-by-step explanation:
Lines s and t are parallel. The slope of line s is −3/2 . What is the slope of line t ?
Answers
Parallel lines have the same slopes.
So if line s has a slope of -3/2, line t also has a slope of -3/2.
Simplify the expression: (3 − 7i)(2 − 5i)
Answers
Answer:
( 3 - 7i) • ( 2 - 5i) = ( - 29 - 29i)
Step-by-step explanation:
The formula is :
(a+bi) • (x+yi) = ax+by•i^2+(ay+bx)i
and since i^2 = -1 it can be written as :
ax - by + (ay + bx) i
( 3 - 7i) • ( 2 - 5i) =
( - 29 - 29i)
Answer:
—29 - —29i
Step-by-step explanation:
PLS HELP!! ASAP!!! PLEASE I BEGGGG
ARE THEY PROPORTIONAL AND WHY ASLO WHERE DO U PUT THE POINTS ?!!?!?!?!?
Answers
X Y
0. 5
1. 10
2. 20
X. Y
0. 0
10. 5
20. 10
Use the exchange rate £1 = €1.15 to convert €23 into £.
Answers
Betty mix 1/6 pound of peanuts with 1/3 pound of raisins
Answers
Answer:
Cant see the picture
Step-by-step explanation:
Help!!!!!
Not all will de used.
Match the expression with their simplified forms.
Answers
Answer:
1/2 go to 80
2 check 5 will go to 2 check 8
4 will go to 5/20
5 check 3 will go to 20
Step-by-step explanation:
Find the mean of the given data,
5.6, 5.2, 4.6, 4.9, 5.7, 6.4
Answers
Answer:
5.4
Step-by-step explanation:
5.6 + 5.2 + 4.6 + 4.9 + 5.7 + 6.4 = 32.4
32.4 / 6 = 5.4
find the product
(y + 9) (y-9)
Answers
Answer: it's y squared by 2-81
Step-by-step explanation:
Answer:
hope this is what u want
hope u find it useful
In ΔKLM, the measure of ∠M=90°, the measure of ∠L=75°, and MK = 54 feet. Find the length of LM to the nearest tenth of a foot.
Answers
Answer:
14.5 feet
Step-by-step explanation:
Find the common difference of the arithmetic sequence 13, 9, 5,...
Answers
Answer:
it goes down by 4 every number
Matrix A has 2 rows and 3 columns whereas matrix B has3 rows and 2 column
Can AB be multiplied? Can BA be multiplied? Give the reason
Answers
Step-by-step explanation:
for any matrix multiplication number of columns of first matrix should be equal to number of rows of second matrix.
For AB
A has 3 columns and B has 3 rows so it matches . Hence can be multiplied.
For BA
B has 2 columns and A has 2 rows it also matches so can be multiplied
5x-2y=4
6x+2y=18 PLS HELP FAST
Answers
6x + 2y = 18 ....................... (2)
(2) + (1):
5x - 2y = 4 .................... (1)
+) 6x + 2y = 18 .................. (2)
———————————————
11x + 0y = 22
11x = 22
x = 22/11
x = 2
Sub x = 2 into (1):
5(2) - 2y = 4
10 - 2y = 4
-2y = 4 - 10
-2y = -6
y = -6/-2
y = 3
I need help yall. Brainliest for the first person who actually shows their work.
30 pts btw
just solve one of them, so ik how to do the rest
Answers
Help please I’m not good in msth
Answers
Answer:
Q ' (3,4)
Step-by-step explanation:
When we reflect across the x axis, the y coordinate becomes -y
Q (3,-4) becomes Q' (3,- -4)
Q ' (3,4)
HII!! 8TH GRADE MATH
PLS HELPP
Answers
Answer:
112 degrees
Step-by-step explanation:
x = to the 112 degree angle
Hope that helps!
Vertical angles are always congruent - they always have the same angle measure. If one angle is 40 degrees, the vertical angle across from it will also be 40 degrees.
PLEASE SOMEBODY HELPPPPP OH PLSSSS I BEGG OF YOUUUUUUUUUUUU REWARD BRAINLIEST
Answers
Answer:
1. - 4
2. Answer is the last one
Step-by-step explanation:
U sub - 4 in X and you will get 16 and 16 is perfect square
An otter weighs 7.4 kilograms. How many grams does the otter weigh? Use the number of zeros of the product when multiplying a number by a power of 10 to help you.
740 grams
7,400 grams
74,000 grams
74 grams
Answers
Answer: 7,400grams
Step-by-step explanation: I hope this helps btw can u follow me and mark me as brainiest?
Two county fairs are nearby, and Marc is trying to determine which one would be best to attend. Both fairs sell tickets for rides, food, games and more. Polk County Fair is charging a $10 entry fee, and each ticket costs $2.50. Pinellas County Fair isn't charging an entry fee, but each ticket costs $3.
Answers
Answer:
Step-by-step explanation:
It depends on how many tickets Marc will need.
For t tickets, Polk costs 10+2.5t and Pinellas costs 3t.
10+2.5t = 3t
t = 20
If Marc needs fewer than 20 tickets, Pinellas is the more economical choice.
kwasi thought of a number, multiplied it by7/2 and added 16 to the results.if the final answer was 30.what number did he think of
Answers
Answer:
4
Step-by-step explanation:
represent the number he thought of with x[tex] \frac{7}{2} x + 16 = 30[/tex]
multiply through with the LCM which is 2[tex]2 \times \frac{7}{2}x + 16 \times 2 = 30 \times 2 [/tex][tex]7x + 32 = 60 [/tex][tex]7x = 60 - 32[/tex][tex]7x = 28[/tex][tex] \frac{7x}{7} = \frac{28}{7} [/tex][tex]x = 4[/tex]common denominator for 3/5 and 1/2
Answers
Answer: 10
Step-by-step explanation:
To find a common denominator, simply multiply the denominator and numerator of one fraction by the denominator and numerator of the other. Then repeat.
3*2/5*2 = 6/10
1*5/2*5=5/10
As you can see, the denominator of both fractions is 10.
Hope it helps and lmk if you need further explanation :)
Make x the subject of h = 4(x + 3y) + 2
You may use the flowchart to help you if you wish.
Answers
Answer:
x = {(h-2)/4} -3y
Step-by-step explanation:
Here, we want to make x the subject of the formula
h = 4(x + 3y) + 2
h-2 = 4(x + 3y)
divide both sides by 4
(h-2)/4 = x + 3y
x = (h-2)/4 -3y
