1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
djverab [1.8K]
3 years ago
12

SOMEONE PLS HELP ME WITH ASAP

Mathematics
2 answers:
Levart [38]3 years ago
7 0

Answer:

area of trapezium in terms of x=1/2*x(x+3+x+1)

Step-by-step explanation:

ollegr [7]3 years ago
6 0

Answer:

(x^2 + 2x) cm^2

Step-by-step explanation:

Area of trapezium = 1/2 (a+b)h

= 1/2 [(x+3)+(x+1)] (x)

=1/2 (2x+4)(x)

= 1/2 (2x^2 + 4x)

= x^2 + 2x

You might be interested in
12) reflection across y = x
densk [106]
I’m pretty sure it’s c
4 0
3 years ago
Jack sold a black jacket for $150 and took 25% profit. At the same time Jack sold a red jacket for $150 and took a 25% lost.
Rashid [163]
D would be my answer but idk what I'm doing
7 0
3 years ago
Read 2 more answers
In 1985, the price of a gallon of milk cost about $2.20 per gallon. In 2005, the price of a gallon of milk cost about $3.50 per
Assoli18 [71]

the percent increase in the price of a gallon of milk from 1985 to 2005 is 59%

Define percent increase

Percent increase can be described as the rise in the value of an item, in this case the value is milk.

Write out the parameters

In 1985 the price of a gallon of milk is $2.20

In 2005 the price is $3.50

Formula for percent increase

new price-old price/new price × 100

Calculate the percent increase

new price= $3.50

old price= $2.20

= 3.50-2.20/2.20

= 1.3/2.20

= 0.59 × 100

= 59%

Hence the percent increase from 1985 t0 2005 is 59%

Please see the link below for more information

brainly.com/question/878172

6 0
2 years ago
2/3x=4 what is the answer?
GREYUIT [131]

Answer:

x=6

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the total surface area of the solid?
Umnica [9.8K]
We’re going to use the formula for area of a rectangle, which is length x width. We are also going to use the formula for area of a triangle which is 1/2 x base x height.

Let’s start with the rectangle under the triangle ends of the roof. They are 11mm wide, 10mm high, and there are two of them.

11 x 10 x 2 = 220

Then the other sides that are 16 x 10. There are 2 of them.
16 x 10 x 2 = 320

Then the rectangular pieces of roof, 9.7 x 16, and there are 2 of them.

9.7 x 16 x 2 = 310.4

Lastly, the triangle pieces of roof. (1/2)(base)(height), but there are 2 of them
1/2 x 11 x 8 x 2 = 88

Add up all the parts:
220 + 320 + 310.4 + 88 = 938.4 mm
6 0
2 years ago
Read 2 more answers
Other questions:
  • If the lengths of an object are measured in feet, then the area of the object will be measured in which of the following units o
    11·2 answers
  • Joey earns $5 for each car he washes. Write an expression for the number of cars Joey must wash to earn d dollars. Please help.
    10·2 answers
  • Two less than 2 times a number is the same as the number plus 64. What is the number?
    5·1 answer
  • IS 2/6 LESS THAN 5/6
    11·2 answers
  • 2. The sum of the reciprocals of two consecutive positive integers is 17/72. Write an equation that can be used to find the two
    15·1 answer
  • In Europe, gasoline efficiency is measured in km/L. If your car's gas mileage is 31.0mi/gal , how many liters of gasoline would
    14·2 answers
  • Find the perimeter of the figure to the nearest hundredth.
    8·1 answer
  • Tom buys a condominium for $42,600. He makes a down payment of 15%, and pays these closing costs: survey $225; inspection, $110;
    11·1 answer
  • Please help, i dont know what to do this is my last option.
    10·2 answers
  • Solve the simultaneous equations
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!