Answer: the answer is she need 13$
Step-by-step explanation: equation > 40 - 27 = 13
brainliest please?
The measure of ∠DBE is (0.3x−22)° and the measure of ∠CBE is (0.2x−55)°. Find the value of x.
A stack of one dozen cookies of diameter
5 in. exactly fits in a cylindrical container of
volume 179.715 in.3. Which is the thickness of
each cookie?
Answer:
.763 in for each cookie
Step-by-step explanation:
[tex]179.715 =\pi (2.5)^{2} h\\179.715= \pi (6.25)h\\179.715=19.635h\\h=9.153\\[/tex]
After you solve for the height you would divide it by 12 to get the thickness of one cookie which is .763 in.
En su empresa, María se encarga de comprar el material de ferretería. Necesita una llave para unos tornillos de cabeza cuadrada de 50 mm de lado. ¿Qué área tendrá el hueco de la llave que encaje en los tornillos ?
Answer:
De las tablas de datos para tornillos estándar y tamaños de orificios de llave, de un sitio web globalfastner basado en ASME B 18.2.1 tenemos;
El tamaño máximo del cuerpo y, por lo tanto, el orificio de un perno cuadrado de un mínimo de 1.944 pulgadas (aproximadamente 50.65 mm) es de 1.3750 pulgadas (aproximadamente 34.925 mm).
Step-by-step explanation:
What is 3.45 written as a percentage?
Answer:
345%
Step-by-step explanation:
List five examples of materials and equipment that can be used for math activities.
Answer:
compass
protecter
scale
pencil
Hence, the fives examples are explained.
What is the mathematics?
Mathematics is an area of knowledge that includes the topics of numbers, formulas and related structures, shapes and the spaces in which they are contained, and quantities and their changes
(1) Ruler
(2) Set-squares
(3) Compass
(4) Divider
(5) Protactor
Hence, the fives examples are explained.
To know more about the maths
https://brainly.com/question/12789483
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Please help if possible :)
Answer:
4.5
Step-by-step explanation:
any value of XYZ divided by the corresponding value from RST = 4.5 the scale factor
less than 0 and greater than -10
Answer:
-5
Step-by-step explanation:
Answer:
see the explanation
Step-by-step explanation:
I dont understand what you want here
here are the numbers which satisfy this statement
-1,-2,-3,-4,-5,-6,-7,-8,-9
here is the inequality
0>x>-10
need answer. please help
what does y = 2.5x - 10 equal?
Answer:
Step-by-step explanation:
x= y+10
-----------------
2.5
Pig E Bank brags a 4% interest rate compounded annually. If Mr. Ant wants to invest $5,000
on his first born child's birthday and surprise him with the account on the child's 40th
birthday. Write and solve an equation to determine the amount in the account when his
child turns 40.
hii! i just wanted to say hope you're having a fantastic day and hope that things are going well (: stay strong and stay safe!
PLSSSSSSSS HELP URGENT
Answer:
C
Step-by-step explanation:
180 - 118 = 62
Hopefully this helps- let me know if you have any questions
P = 2L + 2W, solve for L
Answer:
L = -W + P/2
Step-by-step explanation:
2L + 2W = P (subtract 2W)
2L = -2W + P (divide by 2)
L = -W + P/2
q/19 < 4
pls be correct if you type it !!!!
Answer:
q<76
Step-by-step explanation:
hope this is the answer you were looking for!
suppose you borrow $300 at a yearly, or annual, simple intrest rate of 3.4% for 3 years. what values would you use for P,r, and t?
Answer:
P=300
r= 3.4%
t=3
Step-by-step explanation:
If the flea is to the left of zero and the absolute value of its location is 3.6, where on the number line is it?
Answer:
Uhhh.... -3.6?
Find the total surface area of the triangular pyramid
A. 98.6 ft
B. 123.6 ft
C. 99.5 ft
D. 201 ft
E. 103 ft
F. 118.1 ft
HELP ME PLZZ I NEED HELP WITH THIS
Answer:
25 + 11 hope this helps
Step-by-step explanation:
answer is the third one
In each equation, select an operation to make the equation true.
12 ___ -15 = 27
5. -18 ___ -¾ = 24
Write the equation of the line that passes through the points (-4,1) and (−9,5). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
Answer:
y=4/-5x-3 1/5
Step-by-step explanation:
y2-y1/x2-x1
5-1/-9-(-4)
4/-5
-4=4/-5+b
+4/5 +4/5
-20/5+4/5
-16/5
y=4/-5x-16/5
3 1/5
A city has a population of 320,000 people. Suppose that each year the population grows by 7%. What will the population be
after 15 years?
Use the calculator provided and round your answer to the nearest whole number.
Write a rational number between -3 and -4.
Answer:
-3.25
Step-by-step explanation:
Answer:
-3.25
Step-by-step explanation:
sorry I'm wrong.....im not that good at math
Bella can run a mile in 9.54 minutes. Linda can run a mile in 8.22 minutes. How much faster can Linda run than Bella? Justify your reasoning.
Answer:1.16 times
Step-by-step explanation:
Given
Bella can run a mile in 9.54 minutes
Linda can run a mile in 8.22 minutes
We know, [tex]\text{distance=speed}\times\text{ time}[/tex]
Speed of Bella, for running a mile is
[tex]\Rightarrow v_b=\dfrac{1}{\frac{9.54}{60}}=\dfrac{60}{9.54}\\\\\Rightarrow v_b=6.29\ mph[/tex]
Speed of Linda, for running a mile is
[tex]\Rightarrow v_l=\dfrac{1}{\frac{8.22}{60}}=\dfrac{60}{8.22}\\\\\Rightarrow v_l=7.29\ mph[/tex]
So, Linda is faster than Bella, as her speed is more compared to Linda.
Linda is [tex]\frac{9.54}{8.22}=1.16[/tex] times faster than bella
Can someone help me with this problem ??
Answer:
a = 120
b = 120
y = 22
a and b and vertical angles
Step-by-step explanation:
angles A and B are vertical angles so they're equal.
you can find angle b because all the angles in a triangle add up to 180
19 + 41 + B = 180
b = 180 - 19 - 41
b = 120
and since theyre equal, that means
a = 120 as well.
since you know a = 120 you can find y.
120 + 38 + y = 180
y = 180 - 120 - 38
y = 22
Find the value of the marked angles in each of the following ( see image ).
Please show workings.
The only given angles are 62° and 85°.
The angle to look for is marked by “))”
Answer:
(180-62)
118
180-118=62
180-85=95
180-(62+95)
180-157
23
Answer:
23°Step-by-step explanation:
The inscribed is the cyclic quadrilateral.
The opposite angles are supplementary in cyclic quadrilaterals.
The angle opposite to 85° is:
180° - 85° = 95°The missing angle of the triangle is:
180° - (62° + 95°) = 23°DONT ANSWER IF YOU DONT KNOWWWWWW . Click All that apply:)
Answer:
1.Location
2.shape
3.orientation
Step-by-step explanation:
Answer: Orientation
Step-by-step explanation:
Basically how the shape looks like on a graph for example a right side up triangle would look different from a upside down triangle
Watch help video
In ADEF, the measure of ZF=90°; the measure of ZD=67°, and FD = 7.4 feet. Find
the length of EF to the nearest tenth of a foot.
E
X
67°
F
D
7.4
Answer:
A.
Step-by-step explanation:
Find the equation of each line and then use them to solve the system.
Step-by-step explanation:
Use the given set to determine the solution for each equation.
13y + 8 = 125 {1, 6, 9, 15}
y = _________
Richard and Stephen win some money and share it in the ratio 2:1. Richard gets £12 more than Stephen. How much did Stephen get?
Answer:
12
Step-by-step explanation:
because ratio 2 to 1 = all =3 if Richard got 12 more than stephan that is the one more so In 2 to 1/1=12 so stephan gets 12
Answer:
huh whats that? all you have to do is use the internet
A rectangular prism has a volume of 56 cubic inches. Find one possible set of measurements
for the base area and height of the prism.