Answer:
X=7
Step-by-step explanation:
2(x+1)=16
Divide by 2 both sides
X+1=16/2
16 divide by 2 is 8
X+1=8
Subtract 1 from both sides
X=8-1
X=7
Someone please help ?
Answer:
Im sorry what is the question? I cant see the image clearly.
Step-by-step explanation:
Answer:
repost theres no question
Could I uh get some help this is two days overdue and I uh didnt notice until now so... ;-;"
Answer:
4Step-by-step explanation:
to understand thisyou need to know about:meanPEMDASlet's solve:according to the question
[tex] = \sf\frac{2 + 2 + 2 + 3 + 3 + 4 +5 + 7 + 8}{9} [/tex]
[tex]\sf = \frac{36}{9}[/tex]
[tex]\sf = 4 [/tex]
therefore
our balance point is 4
Darryl has a shipping box with dimensions 16 in. By 16 in. By 16 in. He needs a cube whose volume is three times bigger, to hold all his stuff. What will be the new dimensions rounded to the hundredths?
Answer:
23.08 in
Step-by-step explanation:
Volume of the shipping box = length × width × height
= 16 × 16 × 16
= 4,096 in³
He needs a cube whose volume is three times bigger
New volume of cube = 3 × 4,096 in
= 12,288 in
New volume of cube = 12,288 in³
New dimensions:
Volume of cube = s³
12,288 in³ = s³
s = 3√12,288
s = 23.0759931249 in
To the nearest hundredth = 23.08 in
Evaluate 4 3/14 + 4 6/7=
Answer:
9 1/14
Step-by-step explanation:
write the ratio 54 inches to 7 feet as a fraction in the simplest form
Answer:
54/7 since it cannot get simplified.
Step-by-step explanation:
There are 96 blue paperclips in a bag. The number of blue paperclips is 4 times the number of yellow paperclips that are in the bag. Write a multiplication equation that can be used to find △, the number of yellow paperclips in the bag. Show how to solve the equation and include the answer
Answer:
△ is 24. I found this out by dividing 96 by 4, since the number of blue paperclips is 4 times the amount of yellow paperclips. A multiplication equation that can be used is 4x=96. X is the number of yellow paperclips. Hope this helped!
Step-by-step explanation:
find the length of side a
will mark brainly
Answer:
5
Step-by-step explanation:use the cube to count(cube is in the corner.)
The ratio of exterior angle and interior angle of a regular polygon is 12:6. The name of the regular polygon is
Answer:
Equilateral triangle
Step-by-step explanation:
sum the parts of the ratio, 12 + 6 = 18 parts
exterior angle + interior angle = 180°
180° ÷ 18 = 10° ← value of 1 part of the ratio , then
6 parts = 6 × 10° = 60° ← interior angle
12 parts = 12 × 10° = 120° ← exterior angle
The sum of the exterior angles of a polygon = 360°
Divide 360° by 120° to find number of sides
360° ÷ 120° = 3
and since the interior angles are 60° , then
polygon is an equilateral triangle
A small cone has a diameter of 6 cm and a height of 7 cm. A large cone has a diameter of 12 cm and a height of 9 cm. What is the approximate difference in the volumes of the two cones?
Answer:
the answer should be 273 cm^3
Step-by-step explanation:
Games at the carnival cost $2 each. The prizes rewarded cost $94. How many games must be played to make at least $200?
100 times.
It's basically just asking you how many 2 dollars reach to 200 dollar. Ignore the 94 dollar ( prize) since it's not entirely useful in this question.
The diagram shows a square ABCD.
D
N
bu
A
M
I
Mis the midpoint of AB.
Nis the midpoint of AD.
The area of the shaded triangle AMN is 18 cm
Work out the area of triangle MCN.
Answer:The diagram shows a square ABCD.
D
N
bu
A
M
I
Mis the midpoint of AB.
Nis the midpoint of AD.
The area of the shaded triangle AMN is 18 cm
Work out the area of triangle MCN.
5b is the area of MCN
Step-by-step explanation:
If P and S are rational numbers and R and Q are irrational numbers which of these statements is true?
Answer: B. The product of P and S is always a rational number.
Step-by-step explanation: The product AND sum of two rational numbers will ALWAYS be rational.
what is 47 times 23 ?
Answer:
1081
Step-by-step explanation:
Answer:
1,081 its this number
Can someone tell me notes on The Czar Steps Down
Answer:
Nicholas refused to accept any reduction in the absolute power he held.However, Nicholas was not well educated in the tactics of war. However, Nicholas soon retracted most of these concessions, and the Bolsheviks and other revolutionary groups won wide support.
Step-by-step explanation:
qwq
Activity: Find three different single digit numbers that
multiply together to give 120.
Answer:
Step-by-step explanation:
5,4,6
5×4=20 and 20×6=120
The sum of two consecutive numbers is -165. Find the value of the smaller number.
Let's say the smaller number is x. Then, we can represent the larger number as x + 1. The +1 means that it's both larger, because adding makes a number larger, and consecutive, because it's 1 greater or less.
Then, we can write an equation. The sum of the two numbers is x + (x + 1), and it's equal to -165.
x + (x + 1) = -165
2x + 1 = -165
2x = -166
x = -83
Since x = -83, the smaller number is -83.
Compare the fraction 1/3 <,>,= 1/2 ??
Answer:
1/3<1/2
Step-by-step explanation:
1-A student studies math for 1 5/7 hours and science for 3 1/19 hours over the weekend. How much time, in hours, did this student study for math and science altogether?
2-A metal alloy is made by mixing 99/17 ounce of Metal A with with 3/11 pound of Metal B. What is the total weight of the alloy in pounds?
3-A baker mixes 3.1 ounces of butter with 227.6 grams of flour. What is the total weight of the mixture in grams?
4-A carpet cleaner charges $0.99 per square foot to clean carpet. In the next house he is going to clean, the client reveals a perfectly circular carpeted room. If the room measures 45 feet in diameter, how much will he charge?
Answer:
1. [tex]4\frac{102}{133}[/tex]
2. [tex]6\frac{18}{187}[/tex]
3. 230.7
4. $1,574.53
good luck, i hope this helps :)
^^ this up here ok ok ok ok ok
Answer:
E is the correct answer
Step-by-step explanation:
Answer:
e!
Step-by-step explanation:
hope it helps :]
What is the density of an object that has a mass of 11 g and volume of 5.5
mL?
Go step by step to reduce the radical.
Answer:
Step-by-step explanation:
You can begin by breaking down √(160) into its prime factors.
160 = 2 * 2 * 2 * 2 * 2 * 5
√(160) = √(2 * 2 * 2 * 2 *2 * 5)
This can be broken down further by
2 * 2√2 * 5
For every 2 factors that are the same, take one outside the brackets
4 √10
I suppose the way you are supposed to write this is √16 * √10
I'm not sure I'm right. There are 2 square root signs there and it is the only way I can think of to use 2 square root signs.
Decrease £6,000 by 4% and then by 5%.
A jersey cow weighs 900 pounds, she drops 782. What percent of weight has she lost?
Answer:
20 percentll
Step-by-step explanation:
Can someone help me on this
Answer:
Step-by-step explanation:
AX=9x+21, CX=14x+1, because AX=CX we can say
14x+1=9x+21, subtract 9x from both sides
5x+1=21, subtract 1 from both sides
5x=20. divide both sides by 5
x=4
Since CX is half of AC we can say
AC=2(14x+1)
AC=28x+2, and since x=4
AC=28(4)+2
AC=114
help pls! this is due tonight. thanks!
Answer:
Neon: 0
Oxide: -2
Copper: 2
Tin: 0
Step-by-step explanation: To solve you must add/subtract the numbers to get the charge, for example if its -30 charge from electrons and 10 charge from protons, -30 + 10 = -20 therefore the charge is -20
Answer: 0,-2,2,0
Step-by-step explanation:
Add the numbers together and you get the answers.
In the graph y = the square root of x
When x = 2
y =
(Round to the thousandths place [3 decimal places])
PLEASE DONT JUST TAKE MY POINTS, ASAP I AM WILLING 13 POINTS
how many ounces are in 6 1/4 pounds(show your work)
Answer:
100 oz
Step-by-step explanation:
to find out how many ounces in a quarter pound, multiply 16 by ... 1/8 lb = 2 oz; 1/4 lb = 4 oz; 1/3 lb = 5.33 oz; 1/2 lb = 8 oz; 1 lb = 16 oz; 1.5 lb
Answer:
100 ounces
Step-by-step explanation:
there are 16 oz in a pound, so, 6 x 16 = 96 oz. And in 1/4 lbs there are 4 oz, so, when you add that to 96, it equals 100 oz.
28. The original cost of a shirt was $20. At a sale, it was sold at a 40% discount. Dofi-
Joey bought a few of these identical shirts for $60. How many shirts did she
buy?
Answer:
5
Step-by-step explanation:
The discounted cost:
0.6 * 20 = 12
The number of shirts for 60 is 60 / 12 = 5 shirts
Find the missing side length
of the right triangle below.
6 in.
12 in.
___inches
Answer:yeah it’s 1#
Step-by-step explanation:
help plss
3x+2 when x=5
Answer:17
Step-by-step explanation:
You replace x with 5 to make it 3(5)+2
3x5= 15
15+2=17