Answer:
x = 3
Step-by-step explanation:
720x + 10 = 2170
=> 720x = 2160
=> x = 3
Hoped this helped.
Answer:
x = 3
Step-by-step explanation:
First subtract 10 from 2,170 to get 2,160.
Next isolate the x variable by dividing 720 on both sides to get x = 3.
Hope this helps you :)
Please help this is due soon!
simplify 8/-4 divided by -3/9 (HELP ASAP)
6
-6
12
-12
Solve for a.
a + -12 = 45
A. a = 33
B. a = 42
C. a = 57
D. a = 63
Answer:
The answer is C
Step-by-step explanation:
a-12=45
a=45+12
a=57
Solve for x.
−3(6−x)=51
Enter your answer in the box.
Answer:
the answer is x=23
Answer:
x=23
Step-by-step explanation:
1. -18+3x=51
2. 3x=51+18
3. 3x=69
4. x=23
What is the range of possible sizes for side x
Answer:
one of the posible sizes of side x is around 7.0
Step-by-step explanation:
hope this helps you!
75 Points!
Two cars are traveling down the highway at the same speed. If the first car increases its speed by 10 kilometers per hour, and the second car decreases its speed by 10 kilometers per hour, then the first car will travel the same distance in two hours that the second car travels in three hours. What is the original speed of the cars?
Answer:
50mph
Step-by-step explanation:
Say for example car A increases by 10 miles per hour and car B decreases by 10 miles per hour. If car A2 = car B3 then by eliminating a few numbers and finally get to 50 you get the following equation.
A = 50+10
b = 50-10
A = 60
B = 40
A2 = 120
B3 = 120
120 = 120
Answer
120km
Step-by-step explanation:
let s = the original speed
Write a distance equation; dist = time * speed
3(s-10) = 2(s+10)
3s - 30 = 2s + 20
3s - 2s = 20 + 30
s = 50 km/hr is the original speed
confirm this, find the distances
3(50-10) = 120 km
2(50+10) = 120 km
Max has x dollars. Keisha has four more dollars than Max. Which anwsers are correct, choose few.
A. x
B. 4
C. 7
D. x + 7
E. x + 4
F. x + 3
G. r - 4
Answer: F
Step-by-step explanation:
Does the following relationship represent a function?
Answer:
Yes. It represents a function. The x and y inputs represent functions, so it is indeed a function.
Step-by-step explanation:
Jaime wants to know how fast she can type, so she times herself as she types a paper. The paper has 612 words in it, and Jaime types it in 9 minutes. What is her typing rate, in words per minute?
Answer:
612/9=68 words/minute
Step-by-step explanation:
Answer:
68 words per minute
Step-by-step explanation:
Since she types 612 words in 9 minutes, divide 612/9 and you get 68
To Check, do 68 x 9 and you get 612
Please help me
Evaluate the expression when M=2
m²+29
Answer:
33
Step-by-step explanation:
If m=2, then you can rewrite it as 2²+29
2²=4
4+29=33
What is (6/3×21/9)÷[8.9+2/4]×14×84
Answer:
The answer I got was 583.82
Which of the following triangle side lengths will form a triangle?
2 cm, 5cm, 6 cm
1 cm, 4 cm, 7 cm
3 cm, 6 cm, 10 cm
6 cm, 7 cm, 13 cm
Answer:
The correct option is (C) 3 cm, 4 cm, 5 cm.
Step-by-step explanation:
what's 4/5 divided by 2/3?
Answer:12/5 hope this helps
The result of the division of 4/5 by 2/3 is; 6/5
Division of fractionsThe division of fractions given;
4/5 and 2/3The division can be evaluated as follows;
4/5 ÷ 2/34/5 × 3/2= 12/10= 6/5Read more on fraction division;
https://brainly.com/question/1622425
How many 1/8 tps can go into 1/8 cup?
Answer:
6 tps
Step-by-step explanation:
3 tsp = 1 tablespoons
16 table spoons = 1 cup
therefore 48 teaspoons = 1 cup
therefore 1/8th cup =6 teaspoons
Answer:
(1/8) cup = 6 U. S. teaspoons
Step-by-step explanation:
Do a quick Internet search. Type '1 cup = teaspoons" into the address line as tho' you were doing a search. Result: 1 cup = 48 U. S. teaspoons.
We want to know the teaspoon equivalent of 1/8 cup. To get this, multiply both sides of the above equation by 1/8:
(1/8) cup = (1/8)(48 U. S. teaspoons), or (1/8) cup = 6 U. S. teaspoons.
Speedy Boat Rental charges a 15$ deposit fee plus a 2$ for each hour of use to rent a paddle boat. Witch equation is right?
1. x=15y+2
2. y=15x+2
3. y=2x+15
Please give me a real answer. I will give you extra points.
Answer:
it's 2
Step-by-step explanation:
2. y=15x+2
Samuel and Jason spend 3/4 of their combined earnings from Wednesday to buy a gift. Use a problem solving model to determine if there enough left over from Wednesday's earnings to buy a card that costs $3.25? Explain.
Answer:
math
Step-by-step explanation:
no
Answer:
It is a division problem. 3.25 × 0.75 = 4.375
Step-by-step explanation:
They had $4.375 dollars, but then, they bought a gift card for $3.25 dollars. so, we must multiply 3.25 * 0.75.
hope this helps.
This meal costs 11. The 5 coupon is applied, followed by a 7 sales tax rate. What is the total with the discount and tax?
On a map with a scale of 2 units = 35 miles, find the distance from Sanford to Myrtle Beach if the cities are 10 units apart
Step-by-step explanation:
35/2=17.5
17.5 x 10=175
Which expression is equivalent to the expression below?
15 + 10x - 14x - 9
Answer:
The last expression 9.
Step-by-step explanation:
hope this helps! let me know if I am wrong
Dalton's Desserts made a batch of fresh scones with 9/10 of a pound of butter and 1/5 of a pound of sugar. How much more butter than sugar was used?
Answer:
= 7/10
Step-by-step explanation:
butter = 9/10
sugar = 1/5 = 2/10
butter - sugar = 9/10 - 2/10 = 7/10 = 0.7 = 70%
N'(-10,-15) is the image of N after a dilation with a scale factor of 5/4, centered at the origin. What are the coordinates of N?
When the point N is dilated, the coordinate of N changes to N'
The coordinate of point N is (8,12)
How to determine the coordinate of NThe given parameters are:
N' = (10,15)
k = 5/4
To calculate the coordinate of N, we make use of:
N * k = N'
So, we have:
N * 5/4 = (10,15)
Multiply both sides by 4
N * 5 = (40,60)
Divide both sides by 5
N = (8,12)
Hence, the coordinate of point N is (8,12)
Read more about dilation at:
https://brainly.com/question/3457976
Which statement is modeled by the expression?
100p
A. After the league had supplied each player with a uniform, there were 100 uniforms left over. If there are p players in the league, 100p is the number of uniforms the league had originally.
B. The coach received 100 tokens for the amusement park rides. If there are p players on the team, each player will receive 100p tokens.
C. Each player in the league was given 100 tickets to sell. If there are p players in the league, the total number of tickets to sell is 100p
D. One hundred more players signed up for soccer than the league had planned for. The league had p uniforms in stock. The number of uniforms the league needs to buy to make up the difference is 100p.
Answer: C
Step-by-step explanation:
There are 100 tickets given to each player (player being used as the variable “p”
Each player will sell 100 tickets each, resulting in “100p”
Help plz:
13. Solve the following inequalities:
a. 3x - 3 > 6
b. 24x + 4 < 52
c. -2x - 2 < 8
d. 10x - 100 > 0
Answer:
[tex]3x - 3 > 6\\= 3x - 3\\=0x\\0x < 6\\\\24x + 4 = 28x\\28x < 52\\\\-2x - 2 < 8\\= -2x - 2\\= -4x\\-4x < 8\\\\10x - 100 > 0\\= 10x - 100 \\=-90x\\-90x > 0[/tex]<---- Why is -90x greater than 0?
because 90x > 0.
Step-by-step explanation:
hope this helped.
Answer:
a. = x > 3
b. = x < 2
c. = x > -5
d. = x > 10
Step-by-step explanation:
Solve means to find x.
a.
3x - 3 > 6
+3 each side
3x > 9
Divide by 3 each side
x > 3
b.
24x + 4 < 52
-4 each side
24x < 48
Divide by 24 each side
x < 2
c.
-2x - 2 < 8
+2 each side
-2x < 10
Divide by -2 each side (Causing the inequality sign to flip, dividing or multiplying by a negative causes it to.)
x > -5
d.
10x - 100 > 0
+100 each side
10x > 100
Divide by 10 each side
x > 10
which is shorter 8ft or 95in !?
Answer: 95 in is shorter
Step-by-step explanation:
there are 12 in in a foot, so in that case you have to divide 95 in by 12. The answer is 7.91666667 but if you round it up you would get 8, which that is = 8ft but without rounding it up you would get 7.9ft which is less than 8ft. so the answer is 95 in is shorter than 8ft
Which point on the number line represents Negative three-fourths?
A number line going from negative 2 to positive 1 in increments of 1. There are 4 equal spaces between each number. Point A is 1 mark to the right of negative 2. Point B is 1 mark to the right of negative 1. Point C is 1 mark to the left of 0. Point D is 1 mark to the left of 1.
A
B
C
D
Answer:
B
Step-by-step explanation:
It is 1/4 more than -1, so it is -3/4
3(4 + x) = 45
What is x?
Answer:
x = 11Step-by-step explanation:
3(4 + x) = 45
=> 12 + 3x = 45
=> 3x = 33
=> x = 11
Conclusion:
Therefore:
x = 11Hoped this helped.
1. 0.12 x 105=
2. 45.3 x 4=
3. 99.2 x 82=
4. 37 x 0.93=
5. 1.67x 4=
6. 3.2 x 184=
7. 12 x 0.37=
8. 0.904 x 75=
Help.......................
Answer:
The 2x4 is an example of a product. The last step Jamal needs to use is the subtraction.
Step-by-step explanation:
PEMDAS RULES:
(First to last)
Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
The tape diagram represents an equation...
Write an equation to represent the image...
Answer: try this for an example there are 6 boxes and you needed to make 9 whold you use 1.5 x 6 what does that equal yep 9
Step-by-step explanation: make me brainlist
PLS HELP ME I REALLY NEED THIS URGENT!!!!!
The answer is Positive 1/2. The lines is moving along the (P,P) positive, positive coordinates. *If the Y value is increasing the line is positive which it does.