Answer:
4 months
Step-by-step explanation:
Factorise
a) (2+2) a) x2 -11x + 28
b) 6x2 -5x – 4
Answer:
6264
Step-by-step explanation:
(2+2)×2-11×+28 6×2
= 6264
Answer:
I...what kinda question is dis
Chad has a rope that is 8 yards long. How many pieces of rope measuring 4/7 of a yard can he divide his rope into?
A. 7
B. 28
C. 21
D. 14
Answer:
B
Step-by-step explanation:
Your answer is 28 because 4/7 turn it to a decimal and then divide 8 from it and that is how you get your answer 28.
Hope this helps:)
Pls mark brainlist
A customer at a store paid $42 for 4 pairs of pants and 3 shirts At the same store, a second customer paid $2 more for 1 pair of pants and 7 shirts. The price of each pair of pants is the same, and the price of each shirt is the same. Which system of equations can be used to find the price in dollars of each pair of pants, x, and each shirt, y?
Answer:
A
Step-by-step explanation:
I just took the test
Which expression is NOT equivalent to 6 × 14?
Answer:
D
Step-by-step explanation:
10(40)= 400
6(400)= 2,400
6(14)= 84
Therefore they are not equal.
Natasha's Bikes rents bikes for $16 plus $4 per hour. Micaela paid $36 to rent a bike. For how many hours (h) did she rent the bike
Answer:
Micaela rented the bike for 5 hours.
Step-by-step explanation:
Micaela paid $36 to rent a bike in Natasha's Bikes, where they charge a fixed fee of $16 plus $4 per hour.
We need to find the number of hours Micaela rented the bike.
From the $36 she paid, $16 was used to pay the fixed fee. Thus, the difference $36-$16=$20 was used to pay for the hours of rent.
Since the rate per hour is $4, then the number of hours is $20/$4 = 5 hours.
Micaela rented the bike for 5 hours.
Naomi can make 20 tacos in 10 minutes. How many tacos can she make in 1 minute?
Answer:
2 tacos
Step-by-step explanation:
10 × 2 = 20
1 × 2 = 2
ill give the crown pls <3
Answer:
Below
Step-by-step explanation:
a) [tex]y =\frac{1}{3} \sqrt{x+4}[/tex]
b) [tex]y=4\sqrt{x} +3[/tex]
c) [tex]y=\sqrt{\frac{1}{2} x} -6\\[/tex]
How do you write 21/30 as a percent?
Please show how to do it :D
Answer:
70 %
Step-by-step explanation:
= 21/30 = 0.7
= 0.7 * 100
= 70%
Can someone help me please
Answer:
A
Step-by-step explanation:
When 5 goldfish were added, the cost increased by $1.50, so we can divide 150/5 to find the increase of cost from one goldfish which is 30 cents.
Lilian purchased a violin form smash music stores. It regularly sold for $670, but wa son slaw for 10% off. She also had to pay 8% sales tax. She bought it on the installment plan and paid 15% of the total cost with tax as a down payment. Her payments were $58 per month for one year.
Complete question :
Lilian purchased a violin form smash music stores. It regularly sold for $670, but wa son slaw for 10% off. She also had to pay 8% sales tax. She bought it on the installment plan and paid 15% of the total cost with tax as a down payment. Her payments were $58 per month for one year. What is her sales tax?
Answer:
$48.24
Step-by-step explanation:
Given that:
Sales price = 670
Discount = 10% off
Sales tax = 8%
Discounted price = (1 - 0.1) * 670
Discounted price = 0.9 * 670 = $603
Hence, purchase price = $603
Hence, sales tax = 8% of purchase price
8% of $603
0.08 * 603 = $48.24
An orange grove has 858 trees. There are 33 rows each with the same number of trees
Hon many trees are in each rows?
Answer:
26
Step-by-step explanation:
If each row has an equal number of trees, you would divide the total number of trees by the number of rows. 858/33 is 26
Answer:
26
Step-by-step explanation:
858 divided by 33 equals 26.
Eric had $15.00 to spend on paints, which sold for $1.14 each. How many jars of paint can he buy?
13
14
15
16
Answer:
13
Step-by-step explanation:
so you take $15 ÷ $1.14 = 13.15789. so you round it to 13
8/11 multiplied by (3/9 - 1/6) divided by 1 5/9
step by step please
Answer: 6/11
Step-by-step explanation: hello, i hope the screenshot below answers your question
Answer:
0.0779
Step-by-step explanation:
Parentheses first! 3/9 - 1/6 = 6/18 - 3/18 = 3/18
(8/11 × 3/18) ÷ 1 5/9 = 0.0779
PLEASE HEEELLLPP MEEE!!! MATH!!!
Solve the system of linear equations by subtraction!
Please and thank you!!!!
Answer:
( 5, 2)
Step-by-step explanation:
solve by subrtaction
x -2y = 1
-x -4y = -13
-6y = -12 divide both sides by -6
y=2
x-2y=1
x -2*2 =1
x=1+4=5
Answer:
(5,2)
Step-by-step explanation:
x=1+2y and x+4y=13
1+2y+4y=13
y=2
x=1+2*2
x=5
(x,y)=(5,2)
You're welcome!
-1t+14=3t+10 what value of t makes this true?
Answer:
1 makes this problem true
Step-by-step explanation:
-1t+14=3t+10
-1(1)+14 = 3(1)+10
-1 +14 =3+10 , 13=13
So 1 makes this problem true
Amelia collected 54 pieces of candy during Halloween. Of those 54 pieces, five-ninths had chocolate in them. Two-thirds of the ones that didn't have chocolate were gum. How many pieces of the 54 were gum? Show how you found your answer.
plz help me
[tex]\frac{5}{9}[/tex] of 54 are the ones which have chocolate , so we need to multiply the fraction by 54
[tex]\frac{5}{9} *54 =30[/tex]
Since 30 pieces of candy have chocolate, then 24 don't have it. [tex]\frac{2}{3}[/tex] of the last number are the ones which have gum, multiply [tex]\frac{2}{3}[/tex] by 24 to get the answer:
[tex]\frac{2}{3} *24=16[/tex]
The answer is : 16 pieces of candy have gum
PLEASE MARK ME AS BRAINLIEST
The number of pieces of gums are 16.
What is the fraction?In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given that, Amelia collected 54 pieces of candy during Halloween.
Of those 54 pieces, five-ninths had chocolate in them.
Number of chocolates = 5/9 ×54
= 30
Remaining candies =54-30
= 24
Two-thirds of the ones that didn't have chocolate were gum.
Now, 2/3 ×24
= 16
Therefore, the number of pieces of gums are 16.
To learn more about the fraction visit:
brainly.com/question/1301963.
#SPJ2
12y - 15x + 6 please hurry
Answer: negative 8 or -8
Step-by-step explanation:
would include explanation but it would take a while hope it helped and may i have brainliest please?!
Noah's brother sells cars and earns 4.5% commission. He sold a truck for $62,000. How much commission will his brother earn?
Answer:
the commission earn by his brother is $2,790
Step-by-step explanation:
The computation of the commission earn by his brother is as follows
= Selling price of the truck × commission percentage
= $62,000 × 4.5%
= $2,790
Hence, the commission earn by his brother is $2,790
We simply applied the above formula so that the correct value could come
And, the same is to be considered
the perimeter of a rectangle is 78cm. Its shortest side has a length of 14cm. State the length of the longest side.
Answer:
Explanation: To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides.
Step-by-step explanation:
Select Correct Answer From Drop Down Menu
Answer:
Solution (-3, -5)
systems or linear equations
y = x - 2
y = 3x + 4
Step-by-step explanation:
-2,-2 ( 0,4
please help I will mark brainliest
Answer: look up alaskan pipeline
Step-by-step explanation:
reflect across the y axis
Answer:
See below
Step-by-step explanation:
Plot these points and that will be the reflection:
S is going to equal (3,1)
R is going to equal (-3,3)
T is going to equal (-1,-5)
Q is going to equal (-4,-2)
Let me know if you need help plotting points too.
hey yall i need help with this 123456 x 98765 any help will be great thank you
Answer:
1219253925
Step-by-step explanation:
Calculator
Answer:
12193131840
Step-by-step explanation:
It was -5Cin Copenhagen and -12C in Oslo. Which city was colder?
If a bus driver leaves her first stop by 7:00 a.M., her route will take less than 35 minutes. If she leaves after 7:00 a.M., she estimates that the same route will take no less than 43 minutes. Write an inequality which represents the time it takes to drive the route, r.
Answer:
r < 35 or r ≥ 43
Step-by-step explanation:
We are told that when the bus driver leaves her first stop by 7:00 a.m., her route will take less than 35 minutes.
Since the time it takes to drive the route is r, then;
r < 35
Also, If she leaves after 7:00 a.M., she estimates that the same route will take no less than 43 minutes. Thus;
r ≥ 43
Thus;
r < 35 or r ≥ 43
Joy bought 288 small pieces of candy to share with her friends. She divided the candy into 18 bags. One of the bags will be shared by two people, Lupe and Conner. If Lupe and Conner get the same number of candy pieces, how many pieces do they each get?
Answer:
32
Step-by-step explanation:
You must divide 288 by 18 and then double the answer you get.
NEED A QUICK RESPONSE!!!
how many four digit perfect square palindromes are there?
Answer:
90
Step-by-step explanation:
.
1. A 13-ounce package of pistachios costs $5.99. ___________________________
Problems 2-4. Find the unit rate to the nearest cent per ounce. Compare.
2. A 24-ounce box of cornflakes costs $4.59. ___________________________
3. A 36-ounce box of cornflakes costs $5.79. ___________________________
4. Which box is the better buy? ___________________________
1)
2)
3)
4)
Answer:
1) 1 ounce costs 46 cents. 2) 1 ounce of cornflakes costs 19 cents ( 0.19125).
3) 1 once cornflakes is 16 cents (0.1608) ( 36-ounces). 4) The 36 ounce box is a better buy.
Step-by-step explanation:
Divide the cost by the number of x units to find the cost of one unit. You are welcome.
Help pls fast I really need help
Answer:
104
Step-by-step explanation:
13x4x2
Answer:
104 cubic inches
Step-by-step explanation:
Factor this polynomial completely
x2 - 8x+ 12
O A. (x-2)(x-6)
B. (x + 2)(x-6)
c. (x - 2)(x+6)
D. (x-3)(x - 4)
Answer:
(x-2)(x-6)
Step-by-step explanation:
We look for two integers which multiply to +12 but add to -8 and we find those numbers by looking at the factors of 12={1,2,3,4,6,12}
We find that by picking 6 and 2,6×2=12 but 6+2 is not -8 so we tweak that as -6 and-2
By so doing, now -6×-2=12,-6+(-2)=-8
so we factor to get (x-2)(x-6)