kingboriqa787939
kingboriqa787939
01-04-2021
Mathematics
contestada
No need for explanation
Respuesta :
chetankachana
chetankachana
01-04-2021
Answer:
x=7
Step-by-step explanation:
Answer Link
fnej
fnej
01-04-2021
Answer:
x = 7
Step-by-step explanation:
x + 2x + 69 = 90
3x + 69 = 90
3x = 21
x = 7
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
given: quadrilateral ABCD with ∠A= ∠C and BD the bisector ∠ABC prove: DB bisects ∠ADC
the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt,
Which cells undergo cell division? a. prokaryotic cells only b. eukaryotic cells only c. cancer cells only d. both prokaryotic and eukaryotic cells
how do you figure out what is 1/4 of 10.
given: quadrilateral ABCD with ∠A= ∠C and BD the bisector ∠ABC prove: DB bisects ∠ADC
given: quadrilateral ABCD with ∠A= ∠C and BD the bisector ∠ABC prove: DB bisects ∠ADC
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what
the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt,
When y = x^2, which of the following expressions is equivalent to –y ?
