3x=5*9 you have to multiply the numbers
Answer:
15 is the multiply of the number
A cyclist travels 12 miles in 45 minutes.
What is his average speed in mph?
Answer: 16 mph
Step-by-step explanation: To get speed in mph.
Divide the miles by the time. First we can change minutes to hours.
45/60 = 3/4 hour
12 divided by 3/4 hour is 12 ÷ 3/4
Invert the denominator and multiply:
12 × 4/3
16 mph
PLEASE HELP! will add brainliest. The answer is not 40
Answer:
42
Step-by-step explanation:
42 is the answer to the universe and everything in it.
Which table shows a proportional relationship
answer: look for a common Multiple
The answer is option two, "S" represents one and "R" represents five
Find the slope of the line passing through the points (-2,5) and (1,-4).
Answer:
-3/1
Step-by-step explanation:
-4-5 -9
____ = ___ = -3/1
1-(-2) 3
Given: f(x) = x - 7 and h(x) = 2x + 3
Write the rule for f(h(x)).
Answer:
f(h(x))= 2x-4
Step-by-step explanation:
f(h(x))=f(2x+3)=2x+3-7= 2x-4
Addie bought lunch to go from a sandwich shop. She spent $12.00 for a $10.00 meal. What percent was the tip?
Answer:
She gave a $2.00 tip witch would be %20 of her meal cost.
Step-by-step explanation:
</3 PureBeauty
PLEASE SOMEONE DO THE QUESTION FOR ME PLS ILL GIVE BRAINLIEST!!
Answer:
28/100
55/100
40/100
50/100
Step-by-step explanation:
Answer:
1. [tex]\frac{28}{100}[/tex]
2.[tex]\frac{55}{100}[/tex]
3.[tex]\frac{40}{100}[/tex]
4. [tex]\frac{50}{100}[/tex]
Step-by-step explanation:
Divide each denominator by 100 and then multiply that answer by the numerator
1.
100÷50=2
2·14=28
2.
100÷40=2.5
2.5·22=55
3.
100÷25=4
4·10=40
4.
100÷20=5
5·10=50
Help!!!!!!! I Will Mark Brainiest!!!!!!
Answer:
is the firt one is rith is new
urgent!!!!!!!!!
Find m
It takes Benjamin 28 minutes to mow two lawns. Assuming along with the same size and Benjamin works at the same speed about how long will it take him to mow five lawns?
Answer:
its really hard mark me brainly
Step-by-step explanation:
help me help you, math question.
Answer:
Point A: (-3,3)
Point B: (3, -2.5)
Point C: (-4, -4)
point D: (1,0)
Step-by-step explanation:
Answer:
1. Point A (-3, 3)
2. Point B (3, -2.5)
3. Point C (-4, -4)
4. Point D (1, 0)
Explanation:
to identify the coordinates of each point, begin by locating where the point is across from the x axis and y axis.
These coordinates are in the form (x, y)
where x is the horizontal [left and right] orientation or location in respect to the x axis, and y is the vertical [up and down] orientation or location in respect to the y axis.
Point A is 3 units to the left and 3 units up from the origin [(0, 0)] so the coordinate of this point is (-3, 3).
Point B is 3 units to the right and 2.5 units down from the origin [(0, 0)] so the coordinate of this point is (3, -2.5).
Point C is 4 units to the left and 4 units down from the origin [(0, 0)] so the coordinate of this point is (-4, -4).
Point D is 1 unit to the right and 0 units down from the origin [(0, 0)] so the coordinate of this point is (1, 0).
1.What is the slope of this graph?
2.What is the y- intercept of this graph?
3.what is the equation of the graph?
Answer:
2/1
y int- 1
y=m2-1
y int- is on vertical line
Which of the following is best used to measure the weight of a 18-wheeler truck
Tons
Ounces
Gallons
Pounds
Edna earns $6 for each hour of yard work. How many hours in all will it take Edna to earn
$42?
Answer:
42 divided by 6=7 so 7 hrs
Step-by-step explanation:
its probalay wrong im not smart lol
Let f(x) be her earnings for x hours. it's given that [tex]f(x) = 6x[/tex]. The question asks what is x for [tex]f(x) = 42[/tex].
[tex]42 = f(x) \\~\\42 = 6x \\~\\x = 7[/tex]
She has to work 7 hours.
what is x's value 4x+4y=44 y=2x+2
Answer: x = 11 + y
Step-by-step explanation: Simplifying
4x + -4y = 44
Solving
4x + -4y = 44
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '4y' to each side of the equation.
4x + -4y + 4y = 44 + 4y
Combine like terms: -4y + 4y = 0
4x + 0 = 44 + 4y
4x = 44 + 4y
Divide each side by '4'.
x = 11 + y
Simplifying
x = 11 + y
Jim left his house and drove to the bank. On his way back home, Jim's wife called when he
was exactly halfway home. How many total miles had Jim traveled when his wife called?
19.10 miles
1.5 miles
0 26.50 miles
11.25 miles
URGENT
Answer:
11.25 Miles , I got a different answer than the choices you put but this one is the closest that you have to my answer.
Step-by-step explanation:
a² + b² = c²
8² + 7.5² = c²
(7.5 [Half of 15{He only went halfway before his wife called}])
√120.25
c = 10.96
≈ 11 Miles
Mode of 67,76,67,76,67,23,32,23,32
Answer:
67
Step-by-step explanation:
23) What is the value of x? *
X
5
12
013
O 17
0119
169
Answer:
x²=5²+12²
x²=25+144
x=√169
x=13
What is 3 3/5 x (-8 1/3)
3 3/5 x (-5 1/3)
18/5 x (-16/3)
-288/15
-96/5 or -19.2
Hope this helps! :)
Mandy knows that a 5 meter long bar has a mass 40 kg. She wants to figure out the the mass (w) of a 3 meter long bar.
Answer:
24 kg
Step-by-step explanation:
divide 40kg with 5 meters = 8 kg per meter
so, 8 x 3 = 24 kg
hope this helps!
vote brainliest if it is!! :))
plz help
After 25 days, Isabella earned $10,050 walking the dog’s of her neighbors in her apartment building. Interestingly, she had earned the exact same amount each day. How much money did Isabella earn each day?
A 420
B 400
C 402
D 204
Answer:
A. 420
Step-by-step explanation:
I hope it will help you
10. (03.03 MC) On which number line are 6 and its opposite shown? (1 point) O O - 12 0 24 O I. -12 12 24 O -24 -12 0 12 24 O -12 0 12 24
Answer:
Step-by-step explanation: the answer is A
What type of line is the graph of y = 7?
Answer:
unproportional
Step-by-step explanation:
Order from least to greatest: -10%, 0.5, 3.6, and 1
Answer: -10%, .5, 1, 3.6
Step-by-step explanation:
pls help i will give you thanks,5 star rating and branliest
I bought 4 rings that cost $60. How many rings could I buy for $90?
A. 5 rings
B. 8 rings
C. 6 rings
D. 3 rings
Pamela drove her car 99 kilometers on 9 liters of fuel.
Write an equation to determine the the number of kilometers that she can drive with 12 litres of fuel.
Answer: 132 Liters
Step-by-step explanation:
Ap ex
What is the equation, in slope-intercept form, of the line that passes through the point (3, −3) and is perpendicular to the line represented by y = 3 4 x + 1
Answer:
i have no clue.
Step-by-step explanation:
good luck
IS
Directions. Simplity the expression,
1 am 7) + 15046) + (-6m + 1)
I need help quocl
Answer:
-2m - 5n + 12Step-by-step explanation:
Simplify:
(4m + 7) + (- 5n + 4) + (- 6m + 1) = 4m + 7 - 5n + 4 - 6m + 1 = (4 - 6)m - 5n + 12 = -2m - 5n + 12Answer:
[tex](4m + 7) + ( - 5n + 4) + ( - 6m + 1) \\ = 4m + 7 - 5n + 4 - 6m + 1 \\ = \boxed{- 2m - 5n + 12}✓[/tex]
(-2m-5n+12) is the right answer.what is my average grade if i have seven 100's and one 0
Answer:
90/100 or 81.8%
Step-by-step explanation:
w = 0,1 , then your grade will be 81
It depends upon how many total points are available and what the zero was out of possible points. If you have a 90/100 and a 0/100, that gives you a 45%, which is failing. If you have 90% of 1000 points and get a 0/100, that will land you with an 81.8%.