Answer:
560 mph
Step-by-step explanation:
2.5(24 * 7) = 420 miles
420 miles = 45h
h = 420miles / ( 45 * 60)
420/0.75 = 560 mph
whats the missing number if you have 3/10 =1/5
Answer:
1/10?
Step-by-step explanation:
I dont really understand what you are aasking here.
My sis is having a hard time simplifying a problem. I'm not good at simplifying myself So I cant help her ):P
simplify 48 divided by 2 x 4
3 x 2 x 2 x 2 x 2 / 2 x 2 x 2
48 / 2 x 4
[48 can be simplified to 24 x 2 and 4 can be simplified to 2 x 2]
24 x 2 / 2 x 2 x 2
[24 can be simplified to 12 x 2]
12 x 2 x 2 / 2 x 2 x 2
[12 can be simplified to 6 x 2]
6 x 2 x 2 x 2 / 2 x 2 x 2
[6 can be simplified to 3 x 2]
3 x 2 x 2 x 2 x 2 / 2 x 2 x 2
George worked 30 hours
He was paid a bonus of £20
Work out George's total pay.
Harry worked 34 hours his total pay was £300
Work out the bonus Harry was paid.
Step-by-step explanation:
Work out George's total pay:=total pay=(8x30)+20
=240+20=£260
Work out the bonus Harry was paid:=Total pay=(8x34)+bonus
300-272+bonus
300/-272 -272/-272 +bonus
bonus=£28
what is x? 12=-4(-6x-3)
Answer:
Step-by-step explanation:
-4(-6x - 3) = 12
24x + 12 =12
24x = 0
x = 0
Please please help me with this question now
Answer:
Step-by-step explanation:
a and d are in standard form.
b and c are in factored form
ax² + bx + c ---> this is the standard form.
If the equation is written as product of two terms then it is in factored form.
find the 8th term 3,6,12
Answer:
3,6,12,24,48,96 ,192 ,384
Step-by-step explanation:
Please help it’s due in tomorrow and I have no idea how to do it :).
Answer:
-2
Step-by-step explanation:
27^m÷243^n can be written as
3^3 ÷ 3^5
the base are both 3, make it one 3
3^3-5
= 3^-2
=3^a is 3^-2 and a is -2
For the first year of a new job, you make P70,000. You get an annual raise each year of 3%. Find out total amount of money you will make in 5 years.
Answer:
P371,639.507
Step-by-step explanation:
First year: 70,000
Second year: 72,100
Third year: 74,263
Fourth year: 76,490.89
Fifth year: 78,785.6167
If you plus them all the total is 371,639.507
For the return trip, Moses suggests taking a shortcut that will save 4 miles from the total 40-mile hiking distance. He calculates that they will need to average 6 miles per day over the 4 days coming back, because 4 - 4 - 6. Is Moses correct?
Please help!!! Last question I have
(Will mark most Brainly)
Answer:
Assuming they don't use the budget for anything else, the greatest number of people they may invite and still stay within the budget is 107 people.
A farmer wants to create a rectangular pen with an area of 16 m2 using the least amount of fencing. He should build the pen in the shape of a square.
Question 17 options:
A) True
B) False
A shoe store uses a 60% markup for all of the shoes it sells.What would be the spelling price of a pair of shoes that has a wholesale cost of 55$?
PLEASE HELP!!!
Please answer this
Answer:
angle 2 and angle 7
.........they are exterior alternate angles
Before polling the students in Scion School of Business, a researcher divides all the current students into groups based on their class standing, such as freshman, sophomore, and so on. Then, she randomly draws a sample of 50 students from each of these groups to create a representative sample of the entire body in the school.
Required:
What is the sampling method the researcher is practicing?
find (f-g) (x) if f(x)=-2x+4 and g(x)=x^2-3x+5
Answer:
−[tex]x^{2}[/tex] + [tex]x^[/tex] − 1
Answer:x=2
Step-by-step explanation:
hope it helps
The formula for the area of a trapezoid is A=1/2(b1+b2)h. Solve the equation for b1
Pam drew a scale drawing of a game room. She used the scale 1 inch : 2 feet. If the air hockey table is 5 inches in the drawing, how
long is the actual air hockey table?
10 feet
2.5 feet
5 feet
15 feet
Answer:
10 feet
Step-by-step explanation:
to solve, multiply 2 by 5;
2*5=10
Hope this helps! :)
If L ll m, solve for x
Answer:
x = 26
Step-by-step explanation:
1. First, we should realize that the angle with 5x + 7 and the angle with 8x - 71 are alternate exterior angles, so they're congruent.
This means that 5x + 7 = 8x - 712. (Solving)
Step 1: Subtract 8x from both sides.
[tex]5x + 7 - 8x = 8x - 71 - 8x[/tex] [tex]-3x + 7 =-71[/tex]Step 2: Subtract 7 from both sides.
[tex]-3x + 7 - 7 = -71 - 7[/tex] [tex]-3x = -78[/tex]Step 3: Divide both sides by -3.
[tex]\frac{-3x}{-3}=\frac{-78}{-3}[/tex] [tex]x = 26[/tex]Step 4: Check if solution is correct.
[tex]5(26)+7=9(26)-71[/tex] [tex]130 + 7 = 208 - 71[/tex] [tex]137 = 137[/tex]Therefore, x = 26.
the measure of a is 116 degrees the measure of b is 3 times the measure of c
Use the graph below to find the x- and y-intercepts.
x -intercept : 2 ; y- intercept : 6
x-intercept: - 3 ; y - in intercept: 6
x-intercept : 6 y- intercept : -3
x-intercept : 6 y - i intercept : 2
Answer:
the y intercept is -3
the x intercept is 6
looks like your 3rd answer listed.
HELPPPPP PLS ! Need it by tdy. Solution or explanation would be help so much !
Answer:
[tex]good \: luck \: and \: enjoy \: it[/tex]
Rewrite the equation below so that it does not have fractions.
3/4x-2=2/5
Do not use decimals in your answer.
5x = 16
Step-by-step explanation:
¾ x - 2 = ⅖
¾ x = ⅖ + 2
¾ x = (2 + 10)/5
¾ x = 12/5 → (multiplied by 20)
20(¾)x = 20(12/5)
5(3)x = 4(12)
15x = 48 → (divided by 3)
5x = 16
which is an equivalent fraction to 0.265
Answer:
32/125
Step-by-step explanation:
Answer:
Steps to convert 0.265 into a fraction:
Write 0.265 as
0.265/1
Multiply both the numerator and denominator by 10 for each digit after the decimal point:
0.265/1 =
0.265 x 1000/1 x 1000
= 265/1000
In order to reduce the fraction we find the Greatest Common Factor (GCF) for 265 and 1000. A factor is just a number that divides into another number without any remainder.
The factors of 265 are: 1 5 53 265
The factors of 1000 are: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000
The Greatest Common Factor (GCF) for both 265 and 1000 is: 5
Now to reduce the fraction we divide both the numerator and denominator by the GCF value.
265/1000 = 265 ÷ 5/1000 ÷ 5
=
53/200
Simply the answer is 53/200
Hope This Helps!!!
please help! circled numbers only. tysm, ILL MARK BRAINLIEST!
Answer:
2) 4 and 2/5
4) 6 and 3/8
6) 4 and 5/12
8) 2 and 1/3
10) 24 and 2/3
12) 7 and 5/6
14) 33/5
16) 102/11
18) 81/5
20) 163/7
22) 1295/6
24) 1329/16
Step-by-step explanation:
Hope this helps! Pls give brainliest!
PLEASE HELP ME! D:Find the missing length the triangles in each pair are similar
Answer:
11)The unknown answer is 24
So sorry I couldn't solve the remaining ones
Evaluate the expression when b= 7 and x = -3. -b + 4x
Answer:
-19
Step-by-step explanation:
-7+4×-3
-7-12
-19
Maybe it's correct
Find the slope between points (–2, 6) and (6, 2).
Answer:
slope of the line is =y2-y1/x2-x1
=2-6/6+2
=-4/8
=-1/2
=-(1/2)
PLEASE HELP ME!! WILL GIVE BRAINLIEST PLEASEEE!!
In order to prove that the diagonals of a rhombus are perpendicular to each other using the following figure, which triangle congruency postulate is used?
Answer:
SSS Postulate
Step-by-step explanation:
took the test and got it right! good luck! God bless you!
CAN SOMEONE HELP ME PLZZZ!!!!!!
1. figure 4 would be 81
Explanation:
from figure 1 wich is 3, if you keep multiplying 3 until figure 4. the shaded triangle would be 81
1x3 - 3
3x3 - 9
9x3 - 27
27x3 - 81
2. figure 10 would be 59,049
Explanation:
from figure 1 wich is 3, if you keep multiplying 3 until figure 10. the shaded triangle would be 59,049
1x3 - 3
3x3 - 9
9x3 - 27
27x3 - 81
81x3 - 243
243x3 - 729
729x3 - 2,187
2,187x3 - 6,561
6,561x3 - 19,683
19,683x3 - 59,049
3. it would be figure 8 wich is 6,561
Explanation:
1x3 - 3
3x3 - 9
9x3 - 27
27x3 - 81
81x3 - 243
243x3 - 729
729x3 - 2,187
2,187x3 - 6,561
Six plus -2 times a number is the same as 26 plus six times the same number.
Step-by-step explanation:
let the number be x
and according to question,
six + 2 times a number = 2x + 6
26 + 6 times a number = 6x + 26
→ 2x + 6 = 6x + 26
→ -6x + 2x = 26 - 6
→ -4x = 20
→ x = 20/4 = 5
→ x = 5
therefore, the number is 5.
hope this answer helps you dear...take care and may u have a great day ahead!