Step-by-step explanation:
Robert: 360/ 6 = 62 words per minute
Jocelyn: 525/ 5= 58 words per minute
Jocelyn types faster. I haven't done 5th grade math in so long... lol if wrong please correct me..
6_7/8 Rename the mixed number by regrouping?
Answer:
We have 5 slices and
each whole is made up
of 4 slices,
.
We have 6 slices and
each whole is made up
of 4 slices,
.
Altogether, we have 2
wholes and 3 quarters,
Step-by-step explanation:
Step 1: Keep the denominator the same.
Step 2: Add or subtract the numerators.
Step 3: If the answer is an improper form, reduce the fraction into a mixed numbe
The value of y is directly proportional to the value of x. If y = 35 when x = 140, what is the value of y when x = 70?
Answer:
17.5
Step-by-step explanation:
y=kx
35 = k(140)
k = 0.25
(k is constant of proportionality)
y = (0.25)(70)
y=17.5
if EFGH is a trapezoid, find its perimeter.
area and perimeter i need help with problems 2 & 3
Answer:
number 1:area is 30 , perimeter is 22
number 2:area is 450 perimeter is 29
Step-by-step explanation:
Answer:
1 = 30, 22. 2 = 45, 33.
Step-by-step explanation:
For step 1, multiply the numbers to get the area, then double them and add them all to get the perimeter.
For step 2, multiply the two sets of numbers, 5 and 3, and 6 and 5, and add them. For the perimeter do the same as step 1.
I need help ASAP how do I do this
find the area of the triangle below!!!
Answer:
[tex]104in^{2}[/tex]
Step-by-step explanation:
area of a triangle is just (b)(h)/2
(13)(16)/2
208/2
104 in squared
Answer:
104ft²
Step-by-step explanation:
formula for area of a triangle = [tex]A=\frac{bh}{2}[/tex]
where b = base length and h = height
The triangle shown has a base length of 16 ft and a height of 13 ft
Using this information we plug in the values into the formula
[tex]A=\frac{16*13}{2}\\16*13=208\\\frac{208}{2} =104\\A=104ft^2[/tex]
Hence, the answer is 104ft²
pleaseeee help i don't understand how to do this
Answer:
[tex]x=\frac{5}{k}[/tex]
Step-by-step explanation:
Given expression is,
[tex]\text{log}_{3^k}243=x[/tex]
By using the law of logarithm,
[tex](3^k)^x=243[/tex]
[tex]3^{kx}=243[/tex]
[tex]3^{kx}=3^5[/tex]
By comparing exponents on both the sides of the equation,
[tex]kx=5[/tex]
[tex]x=\frac{5}{k}[/tex]
Therefore, [tex]x=\frac{5}{k}[/tex] will be the answer.
Which activity at the grocery store would not involve mathematics?
A. choosing what kind of apple to buy
B. buying enough ingredients to double a recipe
C. finding out how much 1 item would cost when the price is 2 for $4.00
D. calculating the total cost of the items in your cart
Answer:
b
Step-by-step explanation:
Hey can you help me fast!! I will give brain list if the Answer is right!!
Answer:
5 hours
Step-by-step explanation:
2×2+1=5 and this is because 2×2=4 and 4+1=5
can anyone help with these 4 questions?
Answer:
hablas español?? Si o no ?
Please help i know this is kind of easy but I am having a hard time with it unfortunately
Answer:
C
Step-by-step explanation:
y= 60(2)+10
y=130
y=65(2)
y=130
What is the Area of the triangle?
Answer:
Hello There!!
Step-by-step explanation:
I think it is the second option as you use the formula for finding out the area of a triangle which is b×h/2 so 18×6=108 then divide by 2 or half it which gets the answer of 54mi^2.
hope this helps,have a great day!!
~Pinky~
Answer:
54m^2
Step-by-step explanation:
Area of triangle is base * height /2
18*6/2
108/2
54
Eduardo has a wooden dowel rod that is StartFraction 8 Over 15 EndFraction of a yard long that he needs to cut into 24 equal-length pieces. What is the length of each piece of dowel rod?
StartFraction 1 Over 60 EndFraction of a yard
StartFraction 1 Over 45 EndFraction of a yard
StartFraction 5 Over 64 EndFraction of a yard
StartFraction 5 Over 8 EndFraction of a yard
Answer:
StartFraction 1 Over 45 EndFraction of a yard
Step-by-step explanation:
Length of the wooden dowel rod = 8/15 of a yard
Number of pieces = 24
What is the length of each piece of dowel rod?
Length of each piece of dowel rod = Total length of wooden dowel rod / number of pieces
= 8/15 ÷ 24
= 8/15 × 1/24
= (8*1) / (15*24)
= 8/360
= 1/45
Length of each piece of dowel rod = 1/45 of a yard
Answer:
2nd one
Step-by-step explanation:
Nadia thinks of a number she finds the squre root and the divides it by 5 her answer is 20 what number is she thinking of
Answer:
10000
Step-by-step explanation:
Let the number = x
Square root of x divided by 5 equals 20
√x / 5 = 20
Using cross multiplication
√x = 20 * 5
√x = 100
Take the square of both sides
(√x)² = 100²
x = 10000
Therefore, the number is 10000
Solve. 4x + 3 = -13
A. x = -4
B. x = 4
C. x = 64
D. x = -64
Answer:
4x=-16
x=-4 is your answer
Answer:A) x = -4
Additive inverse -3 to both sides 4x=-16
The divide both sides by 4, x=-4
Step-by-step explanation:
This histogram shows the number of peanuts per bag of trail mix. Choose ALL statements about the data that are true? A) The most common range of peanuts per bag is 30-39. B) There are more bags with 10-19 peanuts than 40-49. C) The least common range of peanuts per bag is 10-19. D) The ranges with the same number of bags are 10-19 and 40-49. E) The ranges with the same number of bags are 20-29 and 50-59.
Answer:
A), C), E)
Step-by-step explanation:
pls help
any links will be flagged because there is a person going around trying to get info by sending a link that supposedly answers your question
Answer:
Same to me he sent a link to like almost every question it didn't work for me
Step-by-step explanation:
Which part of the human body is more complex, your heart or your circulatory system?
→heart is central to the circulatory system as it is the fist-sized pump that circulates the blood throughout the body.
x=5 so what is (x+3)² =
(3+x)²
(5+3)²=
8²=
64
.
.
.
.
Answer:
64
Step-by-step explanation:
Since x=5
(5+3)^2
(8)^2= 64
What fraction of the large square is the parallelogram?
Answer:
maybe 14/20
Step-by-step explanation:
Joaquin has d more than three times the number of baseball cards as Sam. Sam has f baseball cards.
Answer:
3f + d or d +3f
what is the total number of outcomes from selecting one sweatshirt from a choice of five sweatshirts and one pair of pants from a choice of four pants
Answer:
20
Step-by-step explanation:
4x5/20
"Both of us got to be just like Joe Louis toward the end" is an example of... *
metaphor
personification
alliteration
allusion
Que valor en la ecuacion 3(x - 2) =7x+n tiene la solucion x=0
A. n = -6
B. n = -4
C. n = 3
D. n = 7
Answer: A. -6=n
Step-by-step explanation:
3(x - 2) =7x+n
3x-6=7x+n
-6=4x+n
-6=4(0)+n
-6=n
What is the domain of the function shown in the graph?
the staff has a meeting every morning.how long do they spend on meetings in a fortnight?
Answer:
isn't a fortnight 14?
Step-by-step explanation:
What number will complete the square for the following equation:
x² + 8x =6
Answer:
4² = 16Step-by-step explanation:
x² + 8x = 6x² +2*x*4 + 4² = 6 + 4²(x + 4)² = 22Number needed is 4² = 16
Answer:
Solution given:
x² + 8x =6
x²+2.x.4+4²-4²=6
(x+4)²=6+16
(x+4)²=22
so
no needed is 4² or 16.
here jwu4444 thank u so much
Answer:
0
Step-by-step explanation:
Answer:
you're welcome
glad to help!
Forty-four people paid $1.85 each for a hot dog at a vending cart in Altura Park. How many dollars did they pay combined?
Answer:
They paid 81.4 all together.
Step-by-step explanation:
Multiply 44 times 1.85 as each person paid $1.85.
44*1.85=81.4
The length of a rectangle is three times the width. The area is 108cm. Find the
dimensions of the rectangle.
the dimensions of the rectangle are 9 and 3
Step-by-step explanation:
108÷4=27 and 27 ÷3=9