Answer:
It would be 1/34 or 1/16.
Step-by-step explanation:
Add up how many kids there are in total and then see how many girls there are and write it like this: 18/34. Since it says a girl then you would do it as 1/34 or 1/16 it depends on how you look at it and or how you understand what the question is talking about.
the product of 34 and z
Answer:
its 34z
Step-by-step explanation:
Answer: 34z
Step-by-step explanation:
34 × z = 34z
2) You traveled 210 miles in 3.5 hours.
How many miles will you travel per hour?
Answer:
= 56.7 miles per hour
Step-by-step explanation:
Step-by-step explanation:
To find the average speed for the entire journey, we need to find the entire distance and the total time
Entire distance = 210 miles + 130 miles = 340 miles
Total time = 3.5 hours and 2.5 hours = 6 hours
Average speed = distance/ time = 340 miles/ 6 hours
= 56.66666666666 miles per hour
Rounding to the nearest tenth
= 56.7 miles per hour
Answer:
60 miles
Step-by-step explanation:
Step 1:210=3.5
x =1
Step 2: cross multiply3.5×x= 210×1
3.5x=210
Step 3: divide both sides by the coefficient of x which is 3.53.5x/3.5=210/3.5
x=60
Answer= 60 miles
16, 3, 3, 14, 10, 8, 11
Find the mean.
If necessary, round your answer to the nearest tenth.
Step-by-step explanation:
divide all the numbers and the add about ow many number their are
Answer: 9.3
Step-by-step explanation:
You and your family went out to eat at The Cheesecake Factory. The bill is $120, you want to leave an 18% tip and have to pay a 6% tax. What is the total you have to pay for the everything?
Find the tip:
$120 * 18% =
$120 * 0.18 =
$21.60
Find the tax:
$120 * 6% =
$120 * 0.06 =
$7.20
Find the answer:
$120 + $21.60 + $7.20 =
$148.80
Write the equation of the line in point-slope form that goes through the points (0, 1) and (2, 7)
Answer:
point - slope form
y - 1 = 3 (x-0)
Step-by-step explanation:
step(i):-
Given points are (0,1) and (2,7)
The slope of the line
[tex]m = \frac{y_{2}-y_{1} }{x_{2} -x_{1} }[/tex]
[tex]m = \frac{y_{2}-y_{1} }{x_{2} -x_{1} } = \frac{7-1}{2-0} = \frac{6}{2} = 3[/tex]
m =3
Step(ii):-
point -slope form
y - y₁ = m(x-x₁)
Equation of the straight line passing through the point (0,1) and having slope 'm' = 3
y - 1 = 3 (x-0)
y -1 = 3x
3x - y +1=0
Equation of the straight line passing through the point (0,1) and having slope 'm' = 3 is 3x -y +1=0
PLSSSS I NEED HELP
Evaluate 35a when a=7.
Answer:
[tex]35x \\ 35 \times 7 = 245[/tex]
Answer:
245
Step-by-step explanation:
All you have to do is replace a with 7.
So, 35a=35*7= 245
PLS HELP ASAP WILL GIVE BRAINLIEST
Answer:
it would be the second answer
Step-by-step explanation:
A taxi company charges $9 for pick-up plus $0.35 for each mile. Select the expressions that represent the cost in dollars for a taxi pick up and m miles. Select all that apply.
A. 9+0.35m
B. 9m+ 0.35
C. 0.35m+9
D. The product of 9 and m plus 0.35
Please answer quick
63 is 11% of what number?
Answer:
572.7272
572.73 (rounded)
Step-by-step explanation:
used calc
Which of the following situations can be solved by using the equation 5t=175? Choose the TWO correct answers.
A. An elephant eats 5 tons of food every day. After t number of days, the elephant will have eaten 175 tons of food.
B. Thomas won $175 in a contest. He decided to give his sister $5, and now Thomas has t dollars left from his winnings.
C. It takes Martinez t number of minutes to grade one math test. If Martinez has 5 tests to grade, he will work for total of 175 minutes.
D. Mary's bookshelf can hold a total of 175 books. Mary has 5 books on the top shelf, so she will be able to fit t number of books on the bottom shelf.
E. A painter is calculating the amount of paint he used on a project. He knows that he used 5 gallons of paint everyday for 175 days, so he used a total of t gallons of paint.
Please answer quick
Answer:
A, and C
Step-by-step explanation:
When looking at questions like these, we want to look for a variable in the word problem when there is one in the equation. In a word problem variables usually follow words like every. The variable in answer choice A would be when it says "An elephant eats 5 tons of food every day". In C the the number of min is reverse multiplies by the number of tests.
I need help ASAP please giving brainliest!!
Answer:
E, F
Step-by-step explanation:
diagram is showing complete shading of 3 shapes and 4 out of 10 of the last shape
3 4/10 as a decimal is 3.4
Which of the following sentences could not be used to represent the equation x-5=-10?
A number subtracted from five is equal to negative ten.
A number less five equals negative ten
Ave less than a number is negative ten.
fa number is decreased by five, the result is negative ten.
plz help
Answer:
A number less five equals negative ten
Step-by-step explanation:
sorry if it is wrong
hope it helped
(4a^15b)^3 there is a photo to go with it
Answer:
I believe it's option 3
explanation: you times inside by 3
Answer:
option 1.
Step-by-step explanation:
(4a⁵b)³ = 4³ * (a⁵)³ * b³
[tex]= 64 *a^{5*3} * b^{3}\\\\= 64a^{15}b^{3}[/tex]
A school supply company is giving away free whiteboards to promote their stain-free markers. The company can spend up to $42,840 on the whiteboards. If each whiteboard costs the company $8, how many whiteboards will they be able to give away?
Answer:the whiteboards free
Step-by-step explanation:
To the nearest unit, what is the perimeter of this pentagon?
5
3
2
1
2
4
-6 -5 -4 -3 -2 -1 0
-1
2
-3
-4
-5
sh
27 units
0 29 units
0 30 units
0 34 units
Answer: 27 units
Step-by-step explanation: I just did the test and Got it right
48 oz. for $3.99
36 oz. for $2.59
12 oz. for $1.99
which is the best deal
Answer:
Step-by-step explanation:
12 oz for 1.99$
Answer:
12 oz. for $1.99
Step-by-step explanation:
Simplify the expression by removing symbols of grouping and combining like terms.
7(2s − 1) + s + 5
Answer:
=15s−2
Step-by-step explanation:
sorry if its not correct i tried
What is 150% of 625? Solve using an equation.
Answer:
937.5
Step-by-step explanation:
150%=150/100
Equation:150/100 x 625
937.5
1 foot = 12 inches therefore 5 feet = what
Answer:
60 inches
Step-by-step explanation:
1 foot = 12 inches
5 feet = ?
5*12 = 60
[tex]1\cdot \text{foot} = 12\cdot \text{inches} \implies 5 \cdot\text{foot} =5\cdot 12 \cdot\text{inches} \implies 5 \cdot\text{foot} =60 \cdot\text{inches}[/tex]
The Quality Assurance department at a gear company
found that there were 3 defective gears for every 500
produced. Express this as a percent.
Group of answer choices
Easy math Can someone please help me
Answer:
4.2 cm
Step-by-step explanation:
Given
Area of parallelogram (A) = 4.2 cm²
base (b) = 1.75 cm
Height (h) = ?
We know
A = b * h
4.2 = 1.75 * h
h = 4.2 / 1.75
H = 2.4 cm
Hope it will help
Taylor will order one t-shirt for each person who attends her family's reunion. The cost is
$8 per t-shirt plus a one-time printing fee of $40.00. This can be represented by the
equation c = 8n + 40, where c represents the total cost of the shirts and n represents
the number of shirts ordered. If the family can spend no more than $600.00 on t-shirts,
what is the maximum number they can order?
B) 75
C) 70
A) 80
D) 15
Answer:
C) 70
Step-by-step explanation:
Since they can only spend a maximum of $600, we can fill that in for c. Now, we can solve the equation for n.
600 = 8n + 40
~Subtract 40 to both sides
560 = 8n
~Divide 8 to both sides
70 = n
Best of Luck!
The hole for a support needs to be 6 feet deep. It is currently 2 feet 5 inches deep. How much deeper must the hole be? Use pencil and paper. Show two ways to solve this problem. Use the conversion factor
12 inches
________
1 foot.
The hole needs to be nothing inches deeper.
Answer:
43 inches deeper and it will be 6 feet deep
Answer:
3feet 7inches
Step-by-step explanation:
2feet + 3feet=5feet 5inches+7inches =1 feet
5feet + 1 feet=6feet
w+6=2(w-6) what is the answer?
Answer:
w = 18
Step-by-step explanation:
w+6 = 2(w-6)
w+6 = 2w-12
2w-w = 6+12
w = 18
hope it helps
Answer:
[tex] \huge \boxed {w = 18}[/tex]
Step-by-step explanation:
Distribute 2 in the bracket.
[tex]w + 6 = 2w - 12[/tex]
A constant and variable cannot add up or subtract each others. Therefore, move the same term to the same side.
[tex]12 + 6 = 2w - w \\ 18 = w[/tex]
Answer Check
Substitute w = 18 in the equation.
[tex]18 + 6 = 2(18) - 12 \\ 24 = 36 - 12 \\ 24 = 24[/tex]
Therefore w = 18 is the correct answer.
Please help me answer this
Answer:
Brand A
Step-by-step explanation: Brand A because y=50x+100 and that equals 150x. For brand B y=25x+200 and that equals 225x. So Brand A is lower.
I really need help on this please and thank you in advance
Answer:
Step-by-step explanation:
first, your answer will be negative,
x^12*(2y)^3=x^12(8y^3)
denominator= -x^2*y^12
after we divide them=- 8 x^10/y^9
choice E
how many times bigger is 6.4*10^9 than 1.3*10^9
Answer:
at least four times bigger
Solve for X
X/3-X/4=X/6
[tex] \huge \blue{solution}[/tex]
[tex] \bold \red{ \frac{x}{3} - \frac{x}{4} = \frac{x}{6} }[/tex]
[tex] \bold \red{ \frac{4x + 3( - x)}{3 {2}^{2} } = \frac{x}{6} }[/tex]
[tex] \bold \red{ \frac{4x - 3x}{3 {2}^{2} } = \frac{x}{6} }[/tex]
[tex] \bold \red{\frac{x}{3 {2}^{2} } = \frac{x}{6} }[/tex]
[tex] \bold \red{ - x = 0}[/tex]
[tex] \bold \red{x = 0}[/tex]
Find an equation of the line with the given y-intercept and slope m.
10, m= 5
The equation of the line is
(Type your answer in slope-intercept form.)
Answer:
y = 5x + 10
Step-by-step explanation:
Use formula: y = mx + b
1. Since m = 5, plug it into where m is
2. 10 has no variable so it's b ( the y-intercept)
what is 2 + 2 - 90 + 40
Answer:
-46
Step-by-step explanation:
hope this helps ;)
Answer:
Pemdas makes it -46
Step-by-step explanation:
since this is only addition and subtraction it doesn't matter really what order you do it in
2+2=4
-90+40=-50
4+-50=-46
this is thanks to the Commutative property of addition which states that "Changing the order of addends does not change the sum."