Answer:
No
Step-by-step explanation:
Assume that it is a right triangle for now
According to the Pythagorean Theorem...
(38)^2 + (56)^2 = (69)^2
4580 ≠ 4761
Both sides are not equal, and hence the Pythagorean Theorem can't be applied to the triangle. It is not a right triangle.
what is a good way to get better at algebra
Answer:
study hard and find shortcuts to make it easier for you. also do not hesitate to ask teachers for help. it is their job to help
Step-by-step explanation:
Solve for y 2x-5y=10
Answer:
y = 2/5x - 2
Step-by-step explanation:
Step 1: Write equation
2x - 5y = 10
Step 2: Solve for y
Subtract 2x on both sides: -5y = 10 - 2xDivide both sides by -5: y = -2 + 2/5xRewrite: y = 2/5x - 2solve by substitution
y=6x-23, 4x-5y=37
Answer:x=3 , y=-5 OR (3,-5)
Step-by-step explanation:
I'll give u full brainlist if u do this!
calculate the agerage speed for each sutuation, rounding your answer to two dicimal places where appropriate:
a) a bus travels 876km in 16 hours
b) an athlete runs 10 km in 26.44 minutes
Answer:
a. 54.75
b. 2.64
Step-by-step explanation:
Need help Asap, Tysm if you respond!!
Answer:
20
Step-by-step explanation:
insert those variable values like this
[tex]( 4 + 8) {}^{2} \div 4 - 2(8)[/tex]
if you want more explanations pm me
Marissa decides to use synthetic division to find the quotient of (x3 – 3x2 + 5x – 3) ÷ (x – 1). What value from the divisor should she write in front of the coefficients?
-3
3
-1
1
Answer:
1
Step-by-step explanation:
Set x - 1 equal to zero
x - 1 = 0
x = 1
can yall help me plz
Answer:
C. 1/4
Step-by-step explanation:
up 1, right 4
Which of the following expressions is equivalent to 30 + 40?
A. 5(25 + 35)
B. 10(3 + 4)
C. 15(2 + 3)
D. 5(6 + 8)
Answer:D. 5(6+8)
Step-by-step explanation:First you need to distribute. Multiply 5 by both numbers inside parentheses. 5x6=30 and 5x8=40. This gives you 30+40
In the expression x/5 -3 which is the correct order in which operations have been done to x?
12r-5=
what is the anser to this problem
What is A-1?
-3 -2
4 8
can I see a picture of it
Scott and Nikki each have a full 1.5-gallon container of liquid laundry detergent. The lid on Scott's container can hold 3 fluid ounces of detergent, while the lid on Nikki's container can hold 4 fluid ounces of detergent. How many more lids full of detergent does Scott have than Nikki? 10 lids 16 lids 48 lids 64 lids
Given:
Scott and Nikki each have a full 1.5-gallon container of liquid laundry detergent.
Lid on Scott's container can hold 3 fluid ounces of detergent.
Lid on Nikki's container can hold 4 fluid ounces of detergent.
To find:
The number of lids full of detergent Scott have more than Nikki.
Solution:
We know that,
1 gallon = 128 fluid ounces
1.5 gallon = 192 fluid ounces
Lid on Scott's container can hold 3 fluid ounces of detergent. So, number of lids full of detergent Scott have is
[tex]\dfrac{192}{3}=64[/tex]
Lid on Nikki's container can hold 4 fluid ounces of detergent. So, number of lids full of detergent Nikki have is
[tex]\dfrac{192}{4}=48[/tex]
Difference between number of lids is
[tex]64-48=16[/tex]
Therefore, Scott have 16 lids more than Nikki. Hence, the correct option is B.
Answer: it is 16
Step-by-step explanation:
What strategy would be the best to solve this problem? Ann-Marie bought apples. She kept one-third for herself and gave the rest to 4 friends. Each friend got 2 apples. How many apples did Ann-Marie buy? A. guess, check and revise B. work backwards C. use a formula D. look for patterns
Answer:
D. Look for patterns
Step-by-step explanation:
To solve :
Assume number of apples bought = x
Fraction kept = 1/3 of x
Fraction shared = (x - x/3) = (3x - x) /3 = 2x/3
Number of people who shared (2x/3) = 4 with each getting 2
Total number shared = 4 * 2 = 8
Fraction shared = total shared
2x/3 = 8
Multiply both sides by 3
(2x/3) * 3 = 8 * 3
2x = 24
x = 12
Hence, Anne-Marie purchased 12 apples
Can someone help me ? I need to get the answer but I don’t know how to do it?
Answer:
D) 29.41 oz
Step-by-step explanation:
Maya has 15 cousins, which means she is making 15 bags.
She has 441.15 oz of candy in all. Divide 441.15 with 15:
441.15/15 = 29.41
29.41 oz is your answer, or D).
~
Answer:
D
Step-by-step explanation:
441.15/ 15
I calculated it.
Have a nice day!
the population in the town of Dexterville is projected to increase by 135% By 2040. If the current population in Dexterville is 2460, what is the projected population by 2040(PLEASE ANSWER QUICKLY I NEED IT ASAP)
It would be 3,321. 2040 times 1.35 equals 3,321.
4x-6>6x-20 solve for the inequality
Answer:
x < 7
Step-by-step explanation:
4x - 6 > 6x - 20
Add 6 to both sides.
4x - 6(+6) > 6x -20(+6)
Simplify.
4x > 6x - 14
Subtract 6x from both sides.
4x(-6x) > 6x(-6x) - 14
Simplify.
-2x > -14
Multiply both sides by -1 (reverse the inequality).
(-2x)(-1) < (-14)(-1)
Simplify.
2x < 14
Divide both sides by 2.
2x/2 < 14/2
Simplify.
x < 7
Please help ill give brainlist
Answer:
The answer is c
Sara and Gordon win some money and share it in the ratio 5:3. Sara gets £30 more than Gordon. How much did Gordon get?
Answer:
45
Step-by-step explanation:
if Sara has 30 more than Gordon and the ratio is 5:3. then sara has 2× X more than Gordon. 30 ÷ 2 = 15.
15 = X
15 × 3 = 45
Sara has 75
(sorry if it's confusing)
Find the line that is parallel to y=3x-5 and goes through the point (5,1)
Answer:
y=3x-14
Step-by-step explanation:
if its parallel
they it must be y=3x+b
and plug in x and y
you get the answer
Hope this help ya
<3
Red
Answer:
y = 3x - 14
Step-by-step explanation:
y = mx + b
1 = 3(5) + b
1 = 15 + b
b = -14
y = 3x - 14
3) There are 32 students in a class . Twenty four of those students are women . What percent are men ?
Answer:
like this so i can get points ye boi
Step-by-step explanation:
A 3-inch by 5-inch photo is enlarged proportionally such that its smaller dimension is now 1 foot 3 inches. How many inches are in the larger dimension?
Answer:
There are 25 inches in the larger dimension.
Step-by-step explanation:
∵ 1 foot = 12 inches
∵ The small dimension after enlargement is 1 foot and 3 inches
→ Change it to inches only
∴ The small dimension = 1(12) + 3 = 12 + 3
∴ The small dimension = 15 inches after enlarged
∵ The small dimension of the photo before enlarged = 3 inches
→ Divide its length after enlarged by its length before enlarged to
find the scale of the enlargement
∵ 15 ÷ 3 = 5
∴ The scale of enlarged is 5
→ To find the larger dimension after enlarged multiply its length
before enlarged by 5
∵ The larger dimension before enlarged = 5 inches
∴ The larger dimension after enlarged = 5 × 5
∴ The larger dimension after enlarged = 25 inches
∴ There are 25 inches in the larger dimension.
Question 4 of 10
List all the factors of 33 from least to greatest. Enter your answer below,
using a comma to separate each factor.
Answer here
SUBMIT
Cameron has 54 balls. He wants to put the same number of balls into each 9 buckets. Witch multiplication equation shows a way to represent the number of balls that should go in the bucket. 1. 9 x _ = 54 2. 9 x 54 = _ 3. 54 x _ = 9 4 . 9 x 9 = _
12 out of 100 kids make it to the Houston Rodeo. How many kids will make it
out 750?
Answer:
90/750 or 8.33 round and it would be 9 kids or 45/375
Step-by-step explanation:
12/100 to ?/750
100 to 750 would be 7.5 *100
so 12 *7.5 = 90
90/750= 8.33
or 45/375
Ratio of 12:100
12 x 7 and 100 x 7
84:700
12:100 / 2 = 6:50
90:750
Out of 750 kids, 90 make it
I'm pretty sure anyway, hope this helps!
please help brainliest and 50 points for whoever answers all of these first
Answer:
my laptop doesnt let me download pdf :/
Which of the following statements are true of a transversal?
It is a line.
It is parallel to other coplanar lines.
It intersects two or more coplanar lines.
It bisects line segments.
It can never be perpendicular to other lines.
Answer:
Intersects two or more coplanar lines
Step-by-step explanation:
In geometry, the transversal line is a line that passes through two separate lines on the same plane (coplanar) at 2 distinct points.
Answer:
A, C, and E
Explanation:
Becky needs of $5,000 loan in order to buy a boat which loan option would allow her to pay the least amount of interest
Answer:
b 5.75%
Step-by-step explanation:
Malik has $575 in the bank and each week he withdraws $25 out of his
account. How much money will he have after 8 weeks?
Answer:
375$
Step-by-step explanation:
25*8 is 200, 575-200 is 375
I have no clue how to do my math do you think that you could help me
Answer:
maybe if i know the answer ill help
y is inversely proportional to x . When y = 3 , x = 20 Work out x when y = 12
Answer:
x = 5 when y = 12
Step-by-step explanation:
If y is inversely proportional to x, we can say that x1 : x2 = y2 : y1
The order of y2 and y1 respectively are interchanged as y is inversely proportional to x
Now let us simply substitute our known values, and solve for x2;
x1 : x2 = y2 : y1
20 : x2 = 12 : 3
20/x2 = 12/3
12(x2) = 3(20)
12(x2) = 60
x2 = 60/12 = 5
