Answer:
z [tex]\geq[/tex] 20
Step-by-step explanation:
we start with the inequality 11 ≤ z - 9. Simplifying gives 20 ≤ z, so z [tex]\geq[/tex] 20
WILL MAKE BRAINLIEST Determine the value of x
a) 7.8
b) 4.62
c)6
d) 0.22
Answer:
I came to the answer of 6.
but pls help.... what is 2+1-35 i dont have a calculator theres a meme to help you
Name an angle supplementary to
Answer:
Here is your answer dear,
Step-by-step explanation:
angle AOD and angle EOC are supplementry angle
HOPE ITS HELPFUL
MARK ME AS BRAINLIST
Each sheep has 4 legs and each chicken has 2 legs.if a farm boy counts 50 heads and 130 feet, how many sheep are there
Answer:
15 sheep
Step-by-step explanation:
1 leg = 1 foot
1 head = 1 animal
Suppose all the animals are chickens:
50 × 2 = 100
130 - 100 = 30
4 - 2 = 2
30 ÷ 2 = 15
Hence, there are 15 sheep.
1. Sarah a 20-ounce jar of strawberry jam for $4.00. What is the unit price per ounce?
2. Julie bought a 24-ounce can of tomato sauce for $6.00. What is the unit price per ounce?
Answer:
unit price for jam= 20 cents
unit price for tomato sauce= 25 cents
Step-by-step explanation:
Determine the relationship between the two triangles and whether or not they can be proven to be congruent.
Same Question here answered by me correctly . Visit the link below for your answer
https://brainly.com/question/25009147?
eugheugh eughhhh I've been listening to my comfort playlist stressing about this test for too long Please just help ;-;
Answer:
1. Incorrect because it's suppose to be -4/5, -1/10, 7/10
2. Incorrect because it's suppose to be -7/8, -3/8, -3/4
3. Correct -2/3, -5/9, 2/9
4. Incorrect because it's suppose to be -4/7, -5/14, 6/7
4 gallons of low fat milk cost 1.80, Find the cost of 6 gallons of low fat milk.
Answer:
2.70
Step-by-step explanation:
4 gallons 1.80
2 gallons 0.90(half)
6 gallons 2.70(both above)
Answer:
$2.70
Step-by-step explanation:
Divide 1.80 by 4 = $45 Cents
( Check : 45 x 5 = 1.8) (* Add 0 )
So since it is now known that a gallon of low fat milks costs $45 cents per gallon, multiply 6 by 0.45 and you'll get 2.7
So it can be a type of currency,
add 0
So the reuslt would be $2.70
Therefore, the cost of 6 gallons of low fat milk is $2.70 ( 2 dollars and 70 cents).
What is the value of s?
Explanation:
The two smaller angles add to the largest angle
46 + s = 75
s = 75-46
s = 29
Answer:
29
Step-by-step explanation:
75 is the whole angle and it gives you part of that angle (46). you subtract 75 - 46 to get s
Evaluate the expression when y=-4. y²+5y +7
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Value of given expression is :
[tex]3[/tex][tex] \large \boxed{ \mathfrak{Explanation}}[/tex]
Let's Evaluate :
[tex] {y}^{2} + 5y + 7[/tex]now, let's plug the value of y as -4
[tex]( - 4) {}^{2} + (5 \times - 4) + 7[/tex][tex]16 - 20 + 7[/tex][tex]23 - 20[/tex][tex]3[/tex]Answer: 3
Step-by-step explanation:
(-4)(-4) +5(-4) +7 = 3
You replace Y with -4 and Solve
78.95 in standard form
Answer:
[tex]7.895[/tex] × [tex]10^1[/tex]
Step-by-step explanation:
Standard form is a way of writing a number so it is easier to read. It is often used for very large or very small numbers. Standard form is like scientific notation and is typically used in science and engineering.--A number is written in standard form when it is represented as a decimal number times a power of 10.
As an example, consider the speed of light which travels at about 671,000,000 miles per hour. Written in standard form this number is equivalent to 6.71 x 10^8.y= 2x + 2 and 2y = 4x + 4
Answer:
here ya go
Step-by-step explanation:
Answer:
y = 2x +2
Step-by-step explanation:
Sam currently has $150 in a savings
account and is saving $10 per week.
Answer:
i dont know I think it B
Step-by-step explanation:
round 2.794 to the tenths place
Which of the following numbers are perfect squares? 35 145 169 18
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Among the given numbers,
169 is the perfect square.
[tex] \sqrt{169} = 13[/tex]
The width of a rectangular field is 20 centimeters. The perimeter is at least 648 centimeters. Write and solve an inequality to find the possible lengths of the field.
The possible length of the rectangular field as represented by an inequality is; l ⩾ 322 centimetres
The perimeter of a rectangular field is;.
Perimeter = (2 × length) + (2 × width)However; the perimeter of the field is at least 684 centimetres.
Therefore;
[tex]perimeter \geqslant 684cm[/tex]
Therefore;
2l + 2w ⩾ 6842l + (2 × 20) ⩾ 6842l + 40 ⩾ 6842l ⩾ 644l ⩾ 644/2l ⩾ 322 centimetresRead more;
https://brainly.com/question/18869010
Subtract the linear expressions. (2/5x−1)−(1/4x+2) What is the difference? Enter your answer in the box. Enter fractions as simplified fractions.
Answer:
3/20x−3
Step-by-step explanation: TOOK THE FOR K12 HOPE THIS HELPS
The difference of the given expression is 3/20 x - 3.
Given that, (2/5x−1)−(1/4x+2).
What is the subtraction of expressions?To subtract an algebraic expression from another, we should change the signs (from '+' to '-' or from '-' to '+') of all the terms of the expression which is to be subtracted and then the two expressions are added.
Now, (2/5x−1)−(1/4x+2)
= (2/5 x - 1/4 x) -1 - 2
= (8/20 x - 5/20 x) - 3
= 3/20 x - 3
Therefore, the difference of the given expression is 3/20 x - 3.
To learn more about the subtraction of expression visit:
https://brainly.com/question/12959016.
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The volume of this cone is 301.44 cubic meters. What is the radius of this cone
Step-by-step explanation:
picture needed to solve
The length of the base of an isosceles triangle is x. The length of a leg is 3x-7. The perimeter of the triangle is 70. Find x.
Answer:
HELLO CARA IT'S ME CONNIE, I MISS U SO MUCH!! <33
D
13
5
A
B
С
AABD = ACBD, DB = 5, DA = 13,
CD = [?]
Answer:
CD = 13
Step-by-step explanation:
it is given that both the triangles are congruent so ,
DA = CD = 13
therefore, CD is 13.
hope this answer helps you dear take care!
Hi, i am in 8th grade math and i really just need someone to explain the steps on how to slove these types of quetsions-
1. -12(k+4)= 60 (slove for k)
2, 8(3a+)=9(2a-4) (solve for a)
i dont really pay attention and im failing. this is very forgein to me it just looks ike a cluster of numbers and signals. cn you step by step expail it please i will give a brainly!
Answer:
1. k=-9
2. a=-12
Step-by-step explanation:
1. -12(k+4)=60
use distributive property
-12k-48=60
add 48 to both sides
-12k=108
divide both sides by -12
k=-9
2. 8(3a)=9(2a-4)
use distributive property
24a=18a-36
subtract 18a on both sides
6a=-36
divide both sides by 6
a=-12
Vladimir is looking to retire in 10 years. He has a plan to put $25,000 into an investment today that earns interest at a fixed amount per year. What would be a reasonable domain and range for a function modeling the total amount of the investment, including interest?
25 Points for the correct answer
The domain and range for a function modeling the total amount of the investment, including interest are as follows;
Domain, X = {0<= years <= 10}Range, Y (total amount) = {$25,000<= Y <= 25,000( 1 + 10R)}The starting principal amount, P is $25,000.
Let the interest rate per year, be represented as, R (%)Time of investment, T = 10 yearsIn essence, after 10 years, the total amount Vladimir has is;
Total amount = 25,000( 1 + xR).In essence, the domain (No. of years ) is;
Domain, X = {0<= years <= 10}Range, Y (total amount) = {$25,000<= Y <= 25,000( 1 + xR)}Read more:
https://brainly.com/question/14489958
Is MNO similar to PQO
Answer:
Yes MNO is similar to PQO
I don't understand this
Answer:
[tex]b = 6[/tex]
Step-by-step explanation:
[tex] {a}^{2} + {b}^{2} = {c}^{2} \\ {c}^{2} - {a}^{2} = {b}^{2} \\ \\ {10}^{2} - {8}^{2} = {b}^{2} \\ 100 - 64 = {b}^{2} \\ 36 = {b}^{2} \\ \sqrt{36} = b \\ b = 6[/tex]
...---.-.-.-.----...--
30 points and brainliest
Solve.
5.4x+ 5 = 8x−11
6.5(2x+ 1) = 8(−x+ 4)
7.7y−6 + 13y= 24 + 10y
8.(x−4)5=−15
Answer:
5. x = 4
6. x = 3/2
7. y = 3
8. x = 1
what is (27/8)^-2/3 ?
Answer:
Step-by-step explanation:
Solve for y.
-8v+6(v+5) = 38
Simplify your answer as much as possible.
Answer:
y = -4
Step-by-step explanation:
-8y+6(y+5) = 38
-8y + 6y + 30 = 38
-2y + 30 = 38
-2y = 8
8 / -2 = -4
y = -4
Answer:
V= -4
Step-by-step explanation:
-8v+6(v+5) = 38
-8v+6v+30 = 38
-2v = 38-30
-2v = 8
v = 8/-2
v = -4
Hope this help you
17.2 x 4.6 show working out in column method
Answer:
17.02
Step-by-step explanation:
2
41
17.2
x4.6
1
1022
+6880
17.02
be sure to cross out the 41 on the second line when you start multiplying 17.2 by 4
Francis mixes 3/8 gal of white paint, 2 7/8 gal of blue paint, and 1 1/4 gal of red paint.
How much white paint will Francis need to make 7 gallons of the same color paint?
Francis has made _____ gal of paint when he first mixes the three colors.
The constant of proportionality of white paint to gallons of mixed paint is ______
Francis will need __________ gal of white paint to mix together 7 gals of the same color paint.
PLEASE HELP!!!!!
Blank one the options are: thirteen-fourths, thirty-one eights, or nine-halves.
Blank two the options are: one-seventh, one-twelfth, three twenty-sixths, or thirty-six thirds
Blank three the options are one, eighty-four, seven twelfths, or twenty-one twenty-sixths
Please help me with the problem.
List all the info:
3/8 gallon of white paint
2 7/8 gallon of blue paint
11/4 gallon of red paint
First, let’s answer the first question.
Francis has made _____ gal of paint when he first mixes the three colors.
Add all the gallons of paints together and you get 6. So, Francis has made 6 gal of paint when he first mixes the three colors.
Now for the second blank. All you have to do is do 6 divided by 3/8 which is 16. So, The constant of proportionality of white paint to gallons of mixed paint is 16.
Lastly, you will have to do is 3/8 x 7 = 2 5/8. (Im not too sure about this part though, but the rest I‘m pretty confident about)
Solve this graph will give brainliest
Answer:
An = f(x) = output
d = a= slope or diff
n = x = input
A1 - d = b = y-int
Step-by-step explanation:
Answer:
.
Step-by-step explanation: