Step-by-step explanation:
If your rectangle has length of 5 inch and width of 4 inch then you can convert 5 inch into 4 inch by rotating it through 90° clockwise or anticlockwise.
topic:maths - algebra pls help ! :-(
Answer:
24
Step-by-step explanation:
Answer:24
Step-by-step explanation:
9(4) + 4(-3)
36 + -12
36 - 12 = 24
If you have the fraction 8/25, and you are trying to turn it into a decimal, which of the following would be helpful?
1. Divide 25 by 8
2. Write 8.25
3. Divide 8 by 25
Answer:
Divide 8 by 25
Step-by-step explanation:
If you want a decimal of 8/25 all you have to do it divide. Using a calculator is best
Solve the equat: n. -2x+3)+5x=-39
Answer:
x=-11
Step-by-step explanation:
-2(x+3)+5x: 3x-6
-2(x+3): -2x-6
=-2x-6+5x
-2x-6+5x: 3x-6
3x-6=-39
Add 6 to both sides
3x-6+6=-39+6
Simplify
3x=-33
x=-11
Max wants to jog around his neighborhood. If one lap around the neighborhood is 1.2 kilometers and he jogs 8 laps, what is the total distance that he would jog?
Answer:
9.6 kilometers.
Step-by-step explanation:
SInce we know 1 lap is 1.2 kilometers, and he jogged 8 laps, we can multiply 1.2 by 8 to get a distance of 9.6 kilometers jogged.
Answer:
9.6 kilo
Step-by-step explanation:
PLEASE HELP ASAP (grade 8 question)
Answer:
Probably 80* (* means degrees for me) i might be wrong
Step-by-step explanation:
So if m<1 = 50* and m<2 = 65, then there might be a pattern.
50 + 15 = 65. So if 65 + 15 = 80, then 80* MIGHT be the answer.
What is another way of writing the following expression?
3(7 + 4)
A (3 × 7) + (3 × 4)
B (3 + 7) × (3 + 4)
C 3 × 7 × 4
D 7(3 + 4)
Answer:
A
Step-by-step explanation:
3 times 7 = 21 3 times 4 = 12
21+12=33
Remember the addition sign must be included for the equation to be valid.
990*500/600+51-100+10
What is the answer
Answer:786?
Step-by-step explanation:
Answer: if that is supposed to be a multiplication sign its 786
Step-by-step explanation:
Turn y=1/4x+5 into standard form
Answer:
4y - x = 20
Step-by-step explanation:
Y= x/4 + 5/1
Cross multiply to get = y= (x+20/4)
4y = x+20
4y - x =20
Substitute each variable to determine whether the inequality statement is true or false 16>f if f=17
Answer: The statement is false.
Step-by-step explanation:
We have the statement:
(16 > f) if f = 17
In this case:
f = 17 is the hypothesis.
16 > f is the conclusion.
Then assuming that the hypothesis is true, we need to check if the conclusion is also true.
Then:
16 > f means "16 is larger than f"
Now let's assume that the hypothesis is true, then f = 17, and we can replace this in the inequality above, now we get:
16 > 17
This says "16 is larger than 17"
This is clearly false, then when the hypothesis is true, the conclusion is false.
This means that the statement:
" 16>f if f=17 "
is false.
simplify (2^-6)(5)(2^3x5)^2 PLEASE
Answer:
125
Step-by-step explanation:
looked it up
The tepee has a height of 7 feet and 4 inches at its center and it has a circular floor of radius 14 feet. What is the area of the floor of the tepee to the nearest square root? Use 22/7 for pi
Answer:
615.999972 ft²
Step-by-step explanation:
simplify 14
_
8 please answer
Answer:
7/4
Step-by-step explanation:
Answer:
7/4
Step-by-step explanation:
hope this helpsss :)) xx
Miss Robin distributed a bag of skittles to her students she gave each student five skittles then ate the 8 that remained in the bag if they were only originally 143 skittles in the bag how many students does she have
Answer:
27
Step-by-step explanation:
First, subtract 8 from 143 which would give you 135. You then divide 135 by 5 and you get 27
regular price of a ping pong table is $255 the discount is 40% off regular price what is the price now?
Answer:
153
Step-by-step explanation:
$255 multiplied by 40% gives the product. You then subtract 102 from 255, giving you the final answer.
frieda has 12 red apples and 15 green apples. she is going to share the apples equally among 8 people and keep any extra apples for her self. how many apples will frieda keep for herself
Answer:
the answer should be around 3.375
Step-by-step explanation: I divided 15 by 8 then divided 15 by 12 and then added those together and got 3.375
Answer:
exactly 3.375
Step-by-step explanation:
how u do it is to add 12 and 15 then divided by 8
Linear Equations, Functions, and Inequalities
Using Equivalent Systems of Equations
Warm-Up
In the rhombus m<1=160° . What are m<2 and m<3?
Step-by-step explanation:
thank u,...............................
THIS IS SO HARD ILL CROWN U BRANLIEST IF U GET IT CORRECT
Which shows the solution of the combined inequality?
−1≤2−j<−5
Number line ranging from negative six to zero with a line beginning with an open point at negative five and ending with a closed point at negative one
Number line ranging from negative six to zero with a line beginning with a closed point at negative five and ending with an open point at negative one
Number line ranging from zero to six with a line beginning with a closed point at one and ending with an open point at five
no solution
Answer:
Its B
Step-by-step explanation:
My classmate told me and I got it right
Answer: no solution
Step-by-step explanation:
took the test
Find m∠CBD.
i’ll give a brainist
Answer:
<M<CBD=M<CDB=34° BASE ANGLE OF ISOSCELES TRIANGLE
solve system by elimination
6.
2x + 5y = 14
4x + 2 y = -4
Answer:
x=−3 and y=4
Step-by-step explanation:
Multiply the first equation by -2,and multiply the second equation by 1.
−2(2x+5y=14)
1(4x+2y=−4)
Becomes:
−4x−10y=−28
4x+2y=−4
Add these equations to eliminate x:
−8y=−32
Then solve−8y=−32for y:
−8y=−32
−8y
−8
=
−32
−8
(Divide both sides by -8)
y=4
Now that we've found y let's plug it back in to solve for x.
Write down an original equation:
2x+5y=14
Substitute4foryin2x+5y=14:
2x+(5)(4)=14
2x+20=14(Simplify both sides of the equation)
2x+20+−20=14+−20(Add -20 to both sides)
2x=−6
2x
2
=
−6
2
(Divide both sides by 2)
x=−3
i need help w/ math due asap plzz
Answer:
The answer is D
Step-by-step explanation:
You multiply by 2 19 x 2 = 38 38 x 2 = 76 76 x 2 = 152
then 152 x 2 = D 304
Solve the given inequality.
-x -8 > 2x + 9
Answer:
x < −17/3
Step-by-step explanation:
Put in comments if needed explanation
5-2(4a + 1) + 3a= 13 What is A?
3(y+2)=30 one solution
A youth group has 25 members. A. If at least 12 of the members are male, write an inequality to represent the number of female members. Make sure it's an inequality please :)
Answer:
x ≥ 12
y ≤ 25 - x
Step-by-step explanation:
Given:
Number of total members = 25
Number of at least male members = more than 12
Find:
Inequality
Computation:
Assume number of female members = y
So,
x ≥ 12
And
y ≤ 25 - x
The first step in solving this problem is to _________________ on each side of the equation. LaTeX: \frac{1}{4}x\:=\:-101 4 x = − 10
Answer:
multiply both sides by 4
Step-by-step explanation:
Given the expression
1/4 x = -10
The first step is to multiply both sides by 4 using the multiplicative property of equality
1/4 x * 4 = -10 * 4
x * 1 = -40
x = -40
Hence the first step is to multiply both sides by 4
A retailer spends $25 on a new video game. They have to pay 7.5% sales tax on
this game. How much is the tax? *
Answer:
The tax is $1.88
Step-by-step explanation:
7.5% = 0.075 (divide by 100)
0.075 * $25 = 1.875 or $1.88
plz help I will give brainliest
Tyler orders a meal that was $15
If the tax rate is 6.6%, how much will the sales tax be on Tyler’s meal?
Answer:
His total will be $15.99, so the sales tax is $0.99
Step-by-step explanation:
15 increase 6.6% =
15 × (1 + 6.6%) = 15 × (1 + 0.066) = 15.99
what can you multiply to get 196 but add to get 53.