Answers
Answer:
7 years older than jason
Step-by-step explanation:
-10 + 3 = -7 is an equation
7 years older than jason cannot be converted into an equation bc there's not enough info, so it is not.
x + 7 = 20 is an equation
three times a number is twelve, so 3x = 12, which is an equation
Related Questions
What are the like terms in the expression 3x + 4 -2x + 5y + 4z + 5x
Answers
6x+4+5x+4z
When a number is multiplied by eight, the result is 72. What is the number?
Answers
Answer:
The number is 9 because 9 x 8 = 72. Hope this helps!
The equation to the given phrase is 8x=72 and the unknown number is 9.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.
Given that, when a number is multiplied by eight, the result is 72.
Let the unknown number be x.
Here, x×8=72
8x=72
x=72/8
x=9
Therefore, the unknown number is 9.
To learn more about an equation visit:
https://brainly.com/question/14686792.
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Your meal cost $20 and you want to leave a 15% tip how much should you leave for the tip?
Answers
Answer:
3
Step-by-step explanation:
\frac{3}{20}20=3
−9.3=d−3.4
Please
Help
Mr. hacker
Answers
Answer:
d = -5.9
Step-by-step explanation:
Answer:
d=-5.9
Step-by-step explanation:
I hoped this helped in your desperate timez
Solve 54 - 10x s 20 + 7x.
Answers
9514 1404 393
Answer:
2 ≤ x
Step-by-step explanation:
Maybe you want to solve ...
54 -10x ≤ 20 +7x
34 ≤ 17x . . . . . . . . . . . . add 10x-20 to both sides
2 ≤ x . . . . . . . . . . . . . . divide by 17
Can ya'll please help me with this?
Answers
Answer: D
Step-by-step explanation:
if you replace x with -2 and y with -3 you should get it right
There are only red, blue and green counters in a bag.
There are 4 red counters.
There are 5 blue counters.
There is 1 green counter.
Matt takes a counter at random from the bag.
a) What is the probability that the counter is red?
Give your answer as a fraction.
b)
What is the probability that the counter is not blue?
Give your answer as a fraction.
Answers
Answer:
A 4/10
B 5/10
Step-by-step explanation:
A because there are 4 out of the 10 that are red
B because there 5 out of the 10 that are not blue
What is the quotient of 5y^3/(5y)^-2
Answers
WILL MARK BRAINLIEST IF CORRECT
Answers
Answer:
i think 3 sorry if i wrong
Step-by-step explanation:
Hari's weekly allowance varies depending on the number of chores he does. He received $20 in allowance the week he did 10 chores, and $16 in allowance the week he did 2 chores. Write an equation for his allowance in slope-intercept form.
Answers
Answer:
y=1/2x+12
Step-by-step explanation:
Answer:
y = 2x + (-30)
Step-by-step explanation:
Find the slope, then find the y-intercept.
But that is for if the points are, (20,10) and (16,2)
If you were finding the equation for the points, (10,20) and (2,16) the equation would be y = 0.5x + 15
A ladder is leaned up against a wall. The bottom of the
ladder is 5 feet from the wall. The top of the ladder
reaches a spot on the wall that is 12 feet off the ground.
How long is the ladder? (HINT: draw a rough sketch!)
7 feet
13 feet
17 feet
20 feet
i
Answers
Answer:
Step-by-step explanation:
so 5 feet as a width and 12 as a height meaning that it would be b 13
Divide. Enter the answer in simplest form
8 1/3 • 2/3
Answers
Answer:
17/3
5.6
5 1/3
Step-by-step explanation:
Coach Fitzgerald is trying to bring basketballs on the
bus for a tournament in Des Moines, Iowa. If 12
basketballs fit in a 3ft x 2 ft x 3ft box, how many
basketballs will fit in a 10ft x 7ft x 10ft box?
Answers
Answer:
466
Step-by-step explanation:
[tex]12[/tex] balls fit in a 3ft x 2 ft x 3ft box
[tex]1[/tex] ball occupies volume [tex]\dfrac{3\times 2\times 3}{12}=1.5\ \text{ft}^3[/tex]
Dimensions of new box is 10ft x 7ft x 10ft
The number of basketballs that will fit here is
[tex]\dfrac{10\times 7\times 10}{1.5}=466.67[/tex]
The number complete of basketballs that will fit in the new box is [tex]466[/tex].
−2 1/4=r−4/5
Help
Plz
Answers
Answer:
r=-29/20
Step-by-step explanation:
because
-2 1/4 will be -9/4=r-2/5 now you add 2/5 to both sides
witch means you have to increase the denominator to the greatest common denominator of 4 and 5 witch is 20 multiply the number used to combine with the denominator to get 20 to the numerator so itll be -45/20+16/20 witch will be -29/20 so there fore r=-29/20 or 1 9/20.
1. Solve through substitution
y = -3.x + 4. y = 4x – 10
Enter your math answer
Answers
Answer:
y= -2 and x= 2.
Step-by-step explanation:
(y=-3x+4)4
(y=4x-10)3
make the x's cancel out.
you get 7y=-14.
y=-2.
-2=-3x+4
x=2
what is the reduced form of 10/35
Answers
Answer:
2/7
Step-by-step explanation:
[tex]\frac{10}{35}[/tex]÷[tex]\frac{5}{5} = \frac{2}{7}[/tex]
HELP ASAP ASAP ASAP HELP
Answers
Answer:
4
9 9
14 14
19 19
Step-by-step explanation:
Can you help me with this?
Answers
-3v now you times -3 and -8
-3v+24
Find the coordinates of the point that is 2/5 the way from point F to point A
Answers
Answer:
umm I really dont know but can u tell me how'd u put a pic up
you are renting a moving truck for a day. There is a dailyfee of $20 and a charge of $0.75 per mile. Your budget allows a maximum total cost of$65. Write and solve an inequality that represents the number of miles you can drive the truck?
Answers
Answer:
its 6900000
Step-by-step explanation:
6hue and 388
After paying $8.07 for a pizza, Jessica has $9.72. How much money did she have before buying the pizza?
Answers
Answer:
$17.79
Step-by-step explanation:
9.72+8.07=17.79
Answer:
$17.34
Step-by-step explanation:
Just add
$8.07+$9.72
hey does anyone know what the heck type of questions they ask on a DBA for math on module 05.11? it's my first DBA
Answers
Max is flying a kite and gets tired of holding the string attached to the kite. Max has let out approximately 40 feet of string and the string makes a 32 degree angle with the ground. How high is the kite at the time?
Answers
Answer: i think 8
Step-by-step explanation:
the value of x is: 4 6 3 5 2
Answers
Answer:78
Step-by-step explanation:
Find the missing side length
Answers
Answer:
a (18)
Step-by-step explanation:
rate of large polygon side to small polygon side is 15:10, or big polygon is 1.5 times greater than small polygon.
so, 12 * 1.5 = 18.
Answer: I think the answer would be 18 or A
Step-by-step explanation: I think because 12+5=17 but 18 is the closest to 17 how I got it is because 15-10=5. It's hard to explain but i think it's A
HELP PLS! i’ll give brainliest :)
Answers
<-4
>10
Explication:
Find the slope on this line (2,2) (3,3)
Answers
Answer:
the answer is d.
Step-by-step explanation:
it goes up 4 and over 5
f(x)=-x^2-14 find f(9)
Evaluate the function
Answers
f(x)=x2−14 is the answer
Express 2.31 as a fraction
A. 231/1000
B. 2.31/10
C. 231/100
D. 2.31/1000
Answers
Answer:
C 231/100
Step-by-step explanation:
hope this helps :)
5x - 2x+3=24. HELP ASAP PLS
Answers
Answer:
x=7
Step-by-step explanation: